27331160

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:420

約数の個数: 64

約数和(自身を含む): 64432800

約数和(自身を除く): 37101640

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 59, 74, 118, 148, 185, 236, 295, 296, 313, 370, 472, 590, 626, 740, 1180, 1252, 1480, 1565, 2183, 2360, 2504, 3130, 4366, 6260, 8732, 10915, 11581, 12520, 17464, 18467, 21830, 23162, 36934, 43660, 46324, 57905, 73868, 87320, 92335, 92648, 115810, 147736, 184670, 231620, 369340, 463240, 683279, 738680, 1366558, 2733116, 3416395, 5466232, 6832790, 13665580, 27331160]

約数ペア:

[(1, 27331160), (2, 13665580), (4, 6832790), (5, 5466232), (8, 3416395), (10, 2733116), (20, 1366558), (37, 738680), (40, 683279), (59, 463240), (74, 369340), (118, 231620), (148, 184670), (185, 147736), (236, 115810), (295, 92648), (296, 92335), (313, 87320), (370, 73868), (472, 57905), (590, 46324), (626, 43660), (740, 36934), (1180, 23162), (1252, 21830), (1480, 18467), (1565, 17464), (2183, 12520), (2360, 11581), (2504, 10915), (3130, 8732), (4366, 6260)]