68819005170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{18731}}^1\times {\mathrm{40823}}^1$

素因数の和:59567

約数の個数: 48

約数和(自身を含む): 178943349312

約数和(自身を除く): 110124344142

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 18731, 37462, 40823, 56193, 81646, 93655, 112386, 122469, 168579, 187310, 204115, 244938, 280965, 337158, 367407, 408230, 561930, 612345, 734814, 842895, 1224690, 1685790, 1837035, 3674070, 764655613, 1529311226, 2293966839, 3823278065, 4587933678, 6881900517, 7646556130, 11469834195, 13763801034, 22939668390, 34409502585, 68819005170]

約数ペア:

[(1, 68819005170), (2, 34409502585), (3, 22939668390), (5, 13763801034), (6, 11469834195), (9, 7646556130), (10, 6881900517), (15, 4587933678), (18, 3823278065), (30, 2293966839), (45, 1529311226), (90, 764655613), (18731, 3674070), (37462, 1837035), (40823, 1685790), (56193, 1224690), (81646, 842895), (93655, 734814), (112386, 612345), (122469, 561930), (168579, 408230), (187310, 367407), (204115, 337158), (244938, 280965)]