90794730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12253}}^1$

素因数の和:12295

約数の個数: 64

約数和(自身を含む): 247040640

約数和(自身を除く): 156245910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 7410, 12253, 24506, 36759, 61265, 73518, 122530, 159289, 183795, 232807, 318578, 367590, 465614, 477867, 698421, 796445, 955734, 1164035, 1396842, 1592890, 2328070, 2389335, 3026491, 3492105, 4778670, 6052982, 6984210, 9079473, 15132455, 18158946, 30264910, 45397365, 90794730]

約数ペア:

[(1, 90794730), (2, 45397365), (3, 30264910), (5, 18158946), (6, 15132455), (10, 9079473), (13, 6984210), (15, 6052982), (19, 4778670), (26, 3492105), (30, 3026491), (38, 2389335), (39, 2328070), (57, 1592890), (65, 1396842), (78, 1164035), (95, 955734), (114, 796445), (130, 698421), (190, 477867), (195, 465614), (247, 367590), (285, 318578), (390, 232807), (494, 183795), (570, 159289), (741, 122530), (1235, 73518), (1482, 61265), (2470, 36759), (3705, 24506), (7410, 12253)]