183654540

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 288

約数和(自身を含む): 634023936

約数和(自身を除く): 450369396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 31, 36, 45, 46, 53, 54, 60, 62, 69, 81, 90, 92, 93, 106, 108, 115, 124, 135, 138, 155, 159, 162, 180, 186, 207, 212, 230, 243, 265, 270, 276, 279, 310, 318, 324, 345, 372, 405, 414, 460, 465, 477, 486, 530, 540, 558, 620, 621, 636, 690, 713, 795, 810, 828, 837, 930, 954, 972, 1035, 1060, 1116, 1215, 1219, 1242, 1380, 1395, 1426, 1431, 1590, 1620, 1643, 1674, 1860, 1863, 1908, 2070, 2139, 2385, 2430, 2438, 2484, 2511, 2790, 2852, 2862, 3105, 3180, 3286, 3348, 3565, 3657, 3726, 4140, 4185, 4278, 4293, 4770, 4860, 4876, 4929, 5022, 5580, 5589, 5724, 6095, 6210, 6417, 6572, 7130, 7155, 7314, 7452, 7533, 8215, 8370, 8556, 8586, 9315, 9540, 9858, 10044, 10695, 10971, 11178, 12190, 12420, 12555, 12834, 12879, 14260, 14310, 14628, 14787, 15066, 16430, 16740, 17172, 18285, 18630, 19251, 19716, 21390, 21465, 21942, 22356, 24380, 24645, 25110, 25668, 25758, 27945, 28620, 29574, 30132, 32085, 32860, 32913, 36570, 37260, 37665, 37789, 38502, 42780, 42930, 43884, 44361, 49290, 50220, 51516, 54855, 55890, 57753, 59148, 64170, 64395, 65826, 73140, 73935, 75330, 75578, 77004, 85860, 88722, 96255, 98580, 98739, 109710, 111780, 113367, 115506, 128340, 128790, 131652, 133083, 147870, 150660, 151156, 164565, 173259, 177444, 188945, 192510, 197478, 219420, 221805, 226734, 231012, 257580, 266166, 288765, 295740, 296217, 329130, 340101, 346518, 377890, 385020, 394956, 399249, 443610, 453468, 493695, 532332, 566835, 577530, 592434, 658260, 665415, 680202, 693036, 755780, 798498, 866295, 887220, 987390, 1020303, 1133670, 1155060, 1184868, 1330830, 1360404, 1481085, 1596996, 1700505, 1732590, 1974780, 1996245, 2040606, 2267340, 2661660, 2962170, 3060909, 3401010, 3465180, 3992490, 4081212, 5101515, 5924340, 6121818, 6802020, 7984980, 9182727, 10203030, 12243636, 15304545, 18365454, 20406060, 30609090, 36730908, 45913635, 61218180, 91827270, 183654540]

約数ペア:

[(1, 183654540), (2, 91827270), (3, 61218180), (4, 45913635), (5, 36730908), (6, 30609090), (9, 20406060), (10, 18365454), (12, 15304545), (15, 12243636), (18, 10203030), (20, 9182727), (23, 7984980), (27, 6802020), (30, 6121818), (31, 5924340), (36, 5101515), (45, 4081212), (46, 3992490), (53, 3465180), (54, 3401010), (60, 3060909), (62, 2962170), (69, 2661660), (81, 2267340), (90, 2040606), (92, 1996245), (93, 1974780), (106, 1732590), (108, 1700505), (115, 1596996), (124, 1481085), (135, 1360404), (138, 1330830), (155, 1184868), (159, 1155060), (162, 1133670), (180, 1020303), (186, 987390), (207, 887220), (212, 866295), (230, 798498), (243, 755780), (265, 693036), (270, 680202), (276, 665415), (279, 658260), (310, 592434), (318, 577530), (324, 566835), (345, 532332), (372, 493695), (405, 453468), (414, 443610), (460, 399249), (465, 394956), (477, 385020), (486, 377890), (530, 346518), (540, 340101), (558, 329130), (620, 296217), (621, 295740), (636, 288765), (690, 266166), (713, 257580), (795, 231012), (810, 226734), (828, 221805), (837, 219420), (930, 197478), (954, 192510), (972, 188945), (1035, 177444), (1060, 173259), (1116, 164565), (1215, 151156), (1219, 150660), (1242, 147870), (1380, 133083), (1395, 131652), (1426, 128790), (1431, 128340), (1590, 115506), (1620, 113367), (1643, 111780), (1674, 109710), (1860, 98739), (1863, 98580), (1908, 96255), (2070, 88722), (2139, 85860), (2385, 77004), (2430, 75578), (2438, 75330), (2484, 73935), (2511, 73140), (2790, 65826), (2852, 64395), (2862, 64170), (3105, 59148), (3180, 57753), (3286, 55890), (3348, 54855), (3565, 51516), (3657, 50220), (3726, 49290), (4140, 44361), (4185, 43884), (4278, 42930), (4293, 42780), (4770, 38502), (4860, 37789), (4876, 37665), (4929, 37260), (5022, 36570), (5580, 32913), (5589, 32860), (5724, 32085), (6095, 30132), (6210, 29574), (6417, 28620), (6572, 27945), (7130, 25758), (7155, 25668), (7314, 25110), (7452, 24645), (7533, 24380), (8215, 22356), (8370, 21942), (8556, 21465), (8586, 21390), (9315, 19716), (9540, 19251), (9858, 18630), (10044, 18285), (10695, 17172), (10971, 16740), (11178, 16430), (12190, 15066), (12420, 14787), (12555, 14628), (12834, 14310), (12879, 14260)]