3465180

素因数分解:

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

素因数の和:78

約数の個数: 144

約数和(自身を含む): 11741184

約数和(自身を除く): 8276004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 31, 36, 45, 46, 54, 60, 62, 69, 81, 90, 92, 93, 108, 115, 124, 135, 138, 155, 162, 180, 186, 207, 230, 243, 270, 276, 279, 310, 324, 345, 372, 405, 414, 460, 465, 486, 540, 558, 620, 621, 690, 713, 810, 828, 837, 930, 972, 1035, 1116, 1215, 1242, 1380, 1395, 1426, 1620, 1674, 1860, 1863, 2070, 2139, 2430, 2484, 2511, 2790, 2852, 3105, 3348, 3565, 3726, 4140, 4185, 4278, 4860, 5022, 5580, 5589, 6210, 6417, 7130, 7452, 7533, 8370, 8556, 9315, 10044, 10695, 11178, 12420, 12555, 12834, 14260, 15066, 16740, 18630, 19251, 21390, 22356, 25110, 25668, 27945, 30132, 32085, 37260, 37665, 38502, 42780, 50220, 55890, 57753, 64170, 75330, 77004, 96255, 111780, 115506, 128340, 150660, 173259, 192510, 231012, 288765, 346518, 385020, 577530, 693036, 866295, 1155060, 1732590, 3465180]

約数ペア:

[(1, 3465180), (2, 1732590), (3, 1155060), (4, 866295), (5, 693036), (6, 577530), (9, 385020), (10, 346518), (12, 288765), (15, 231012), (18, 192510), (20, 173259), (23, 150660), (27, 128340), (30, 115506), (31, 111780), (36, 96255), (45, 77004), (46, 75330), (54, 64170), (60, 57753), (62, 55890), (69, 50220), (81, 42780), (90, 38502), (92, 37665), (93, 37260), (108, 32085), (115, 30132), (124, 27945), (135, 25668), (138, 25110), (155, 22356), (162, 21390), (180, 19251), (186, 18630), (207, 16740), (230, 15066), (243, 14260), (270, 12834), (276, 12555), (279, 12420), (310, 11178), (324, 10695), (345, 10044), (372, 9315), (405, 8556), (414, 8370), (460, 7533), (465, 7452), (486, 7130), (540, 6417), (558, 6210), (620, 5589), (621, 5580), (690, 5022), (713, 4860), (810, 4278), (828, 4185), (837, 4140), (930, 3726), (972, 3565), (1035, 3348), (1116, 3105), (1215, 2852), (1242, 2790), (1380, 2511), (1395, 2484), (1426, 2430), (1620, 2139), (1674, 2070), (1860, 1863)]