60720770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1709}}^1$

素因数の和:1763

約数の個数: 64

約数和(自身を含む): 132969600

約数和(自身を除く): 72248830

約数列:

[1, 2, 5, 10, 11, 17, 19, 22, 34, 38, 55, 85, 95, 110, 170, 187, 190, 209, 323, 374, 418, 646, 935, 1045, 1615, 1709, 1870, 2090, 3230, 3418, 3553, 7106, 8545, 17090, 17765, 18799, 29053, 32471, 35530, 37598, 58106, 64942, 93995, 145265, 162355, 187990, 290530, 319583, 324710, 357181, 552007, 639166, 714362, 1104014, 1597915, 1785905, 2760035, 3195830, 3571810, 5520070, 6072077, 12144154, 30360385, 60720770]

約数ペア:

[(1, 60720770), (2, 30360385), (5, 12144154), (10, 6072077), (11, 5520070), (17, 3571810), (19, 3195830), (22, 2760035), (34, 1785905), (38, 1597915), (55, 1104014), (85, 714362), (95, 639166), (110, 552007), (170, 357181), (187, 324710), (190, 319583), (209, 290530), (323, 187990), (374, 162355), (418, 145265), (646, 93995), (935, 64942), (1045, 58106), (1615, 37598), (1709, 35530), (1870, 32471), (2090, 29053), (3230, 18799), (3418, 17765), (3553, 17090), (7106, 8545)]