45863620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12263}}^1$

素因数の和:12300

約数の個数: 48

約数和(自身を含む): 111259008

約数和(自身を除く): 65395388

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 12263, 24526, 49052, 61315, 122630, 134893, 208471, 245260, 269786, 416942, 539572, 674465, 833884, 1042355, 1348930, 2084710, 2293181, 2697860, 4169420, 4586362, 9172724, 11465905, 22931810, 45863620]

約数ペア:

[(1, 45863620), (2, 22931810), (4, 11465905), (5, 9172724), (10, 4586362), (11, 4169420), (17, 2697860), (20, 2293181), (22, 2084710), (34, 1348930), (44, 1042355), (55, 833884), (68, 674465), (85, 539572), (110, 416942), (170, 269786), (187, 245260), (220, 208471), (340, 134893), (374, 122630), (748, 61315), (935, 49052), (1870, 24526), (3740, 12263)]