30136860

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:96

約数の個数: 192

約数和(自身を含む): 104146560

約数和(自身を除く): 74009700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 53, 54, 60, 65, 78, 81, 90, 106, 108, 117, 130, 135, 156, 159, 162, 180, 195, 212, 234, 243, 260, 265, 270, 318, 324, 351, 390, 405, 468, 477, 486, 530, 540, 585, 636, 689, 702, 729, 780, 795, 810, 954, 972, 1053, 1060, 1170, 1215, 1378, 1404, 1431, 1458, 1590, 1620, 1755, 1908, 2067, 2106, 2187, 2340, 2385, 2430, 2756, 2862, 2916, 3159, 3180, 3445, 3510, 3645, 4134, 4212, 4293, 4374, 4770, 4860, 5265, 5724, 6201, 6318, 6890, 7020, 7155, 7290, 8268, 8586, 8748, 9477, 9540, 10335, 10530, 10935, 12402, 12636, 12879, 13780, 14310, 14580, 15795, 17172, 18603, 18954, 20670, 21060, 21465, 21870, 24804, 25758, 28431, 28620, 31005, 31590, 37206, 37908, 38637, 41340, 42930, 43740, 47385, 51516, 55809, 56862, 62010, 63180, 64395, 74412, 77274, 85860, 93015, 94770, 111618, 113724, 115911, 124020, 128790, 142155, 154548, 167427, 186030, 189540, 193185, 223236, 231822, 257580, 279045, 284310, 334854, 372060, 386370, 463644, 502281, 558090, 568620, 579555, 669708, 772740, 837135, 1004562, 1116180, 1159110, 1506843, 1674270, 2009124, 2318220, 2511405, 3013686, 3348540, 5022810, 6027372, 7534215, 10045620, 15068430, 30136860]

約数ペア:

[(1, 30136860), (2, 15068430), (3, 10045620), (4, 7534215), (5, 6027372), (6, 5022810), (9, 3348540), (10, 3013686), (12, 2511405), (13, 2318220), (15, 2009124), (18, 1674270), (20, 1506843), (26, 1159110), (27, 1116180), (30, 1004562), (36, 837135), (39, 772740), (45, 669708), (52, 579555), (53, 568620), (54, 558090), (60, 502281), (65, 463644), (78, 386370), (81, 372060), (90, 334854), (106, 284310), (108, 279045), (117, 257580), (130, 231822), (135, 223236), (156, 193185), (159, 189540), (162, 186030), (180, 167427), (195, 154548), (212, 142155), (234, 128790), (243, 124020), (260, 115911), (265, 113724), (270, 111618), (318, 94770), (324, 93015), (351, 85860), (390, 77274), (405, 74412), (468, 64395), (477, 63180), (486, 62010), (530, 56862), (540, 55809), (585, 51516), (636, 47385), (689, 43740), (702, 42930), (729, 41340), (780, 38637), (795, 37908), (810, 37206), (954, 31590), (972, 31005), (1053, 28620), (1060, 28431), (1170, 25758), (1215, 24804), (1378, 21870), (1404, 21465), (1431, 21060), (1458, 20670), (1590, 18954), (1620, 18603), (1755, 17172), (1908, 15795), (2067, 14580), (2106, 14310), (2187, 13780), (2340, 12879), (2385, 12636), (2430, 12402), (2756, 10935), (2862, 10530), (2916, 10335), (3159, 9540), (3180, 9477), (3445, 8748), (3510, 8586), (3645, 8268), (4134, 7290), (4212, 7155), (4293, 7020), (4374, 6890), (4770, 6318), (4860, 6201), (5265, 5724)]