124207620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1$

素因数の和:485

約数の個数: 96

約数和(自身を含む): 358162560

約数和(自身を除く): 233954940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 139, 159, 212, 265, 278, 281, 318, 417, 530, 556, 562, 636, 695, 795, 834, 843, 1060, 1124, 1390, 1405, 1590, 1668, 1686, 2085, 2780, 2810, 3180, 3372, 4170, 4215, 5620, 7367, 8340, 8430, 14734, 14893, 16860, 22101, 29468, 29786, 36835, 39059, 44202, 44679, 59572, 73670, 74465, 78118, 88404, 89358, 110505, 117177, 147340, 148930, 156236, 178716, 195295, 221010, 223395, 234354, 297860, 390590, 442020, 446790, 468708, 585885, 781180, 893580, 1171770, 2070127, 2343540, 4140254, 6210381, 8280508, 10350635, 12420762, 20701270, 24841524, 31051905, 41402540, 62103810, 124207620]

約数ペア:

[(1, 124207620), (2, 62103810), (3, 41402540), (4, 31051905), (5, 24841524), (6, 20701270), (10, 12420762), (12, 10350635), (15, 8280508), (20, 6210381), (30, 4140254), (53, 2343540), (60, 2070127), (106, 1171770), (139, 893580), (159, 781180), (212, 585885), (265, 468708), (278, 446790), (281, 442020), (318, 390590), (417, 297860), (530, 234354), (556, 223395), (562, 221010), (636, 195295), (695, 178716), (795, 156236), (834, 148930), (843, 147340), (1060, 117177), (1124, 110505), (1390, 89358), (1405, 88404), (1590, 78118), (1668, 74465), (1686, 73670), (2085, 59572), (2780, 44679), (2810, 44202), (3180, 39059), (3372, 36835), (4170, 29786), (4215, 29468), (5620, 22101), (7367, 16860), (8340, 14893), (8430, 14734)]