75973746060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3221957}}^1$

素因数の和:3222103

約数の個数: 72

約数和(自身を含む): 232212956976

約数和(自身を除く): 156239210916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 180, 262, 393, 524, 655, 786, 1179, 1310, 1572, 1965, 2358, 2620, 3930, 4716, 5895, 7860, 11790, 23580, 3221957, 6443914, 9665871, 12887828, 16109785, 19331742, 28997613, 32219570, 38663484, 48329355, 57995226, 64439140, 96658710, 115990452, 144988065, 193317420, 289976130, 422076367, 579952260, 844152734, 1266229101, 1688305468, 2110381835, 2532458202, 3798687303, 4220763670, 5064916404, 6331145505, 7597374606, 8441527340, 12662291010, 15194749212, 18993436515, 25324582020, 37986873030, 75973746060]

約数ペア:

[(1, 75973746060), (2, 37986873030), (3, 25324582020), (4, 18993436515), (5, 15194749212), (6, 12662291010), (9, 8441527340), (10, 7597374606), (12, 6331145505), (15, 5064916404), (18, 4220763670), (20, 3798687303), (30, 2532458202), (36, 2110381835), (45, 1688305468), (60, 1266229101), (90, 844152734), (131, 579952260), (180, 422076367), (262, 289976130), (393, 193317420), (524, 144988065), (655, 115990452), (786, 96658710), (1179, 64439140), (1310, 57995226), (1572, 48329355), (1965, 38663484), (2358, 32219570), (2620, 28997613), (3930, 19331742), (4716, 16109785), (5895, 12887828), (7860, 9665871), (11790, 6443914), (23580, 3221957)]