86110740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1193}}^1$

素因数の和:1609

約数の個数: 72

約数和(自身を含む): 262073448

約数和(自身を除く): 175962708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 401, 802, 1193, 1203, 1604, 2005, 2386, 2406, 3579, 3609, 4010, 4772, 4812, 5965, 6015, 7158, 7218, 8020, 10737, 11930, 12030, 14316, 14436, 17895, 18045, 21474, 23860, 24060, 35790, 36090, 42948, 53685, 71580, 72180, 107370, 214740, 478393, 956786, 1435179, 1913572, 2391965, 2870358, 4305537, 4783930, 5740716, 7175895, 8611074, 9567860, 14351790, 17222148, 21527685, 28703580, 43055370, 86110740]

約数ペア:

[(1, 86110740), (2, 43055370), (3, 28703580), (4, 21527685), (5, 17222148), (6, 14351790), (9, 9567860), (10, 8611074), (12, 7175895), (15, 5740716), (18, 4783930), (20, 4305537), (30, 2870358), (36, 2391965), (45, 1913572), (60, 1435179), (90, 956786), (180, 478393), (401, 214740), (802, 107370), (1193, 72180), (1203, 71580), (1604, 53685), (2005, 42948), (2386, 36090), (2406, 35790), (3579, 24060), (3609, 23860), (4010, 21474), (4772, 18045), (4812, 17895), (5965, 14436), (6015, 14316), (7158, 12030), (7218, 11930), (8020, 10737)]