75983355

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2213}}^1$

素因数の和:2340

約数の個数: 48

約数和(自身を含む): 151968960

約数和(自身を除く): 75985605

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 109, 315, 327, 545, 763, 981, 1635, 2213, 2289, 3815, 4905, 6639, 6867, 11065, 11445, 15491, 19917, 33195, 34335, 46473, 77455, 99585, 139419, 232365, 241217, 697095, 723651, 1206085, 1688519, 2170953, 3618255, 5065557, 8442595, 10854765, 15196671, 25327785, 75983355]

約数ペア:

[(1, 75983355), (3, 25327785), (5, 15196671), (7, 10854765), (9, 8442595), (15, 5065557), (21, 3618255), (35, 2170953), (45, 1688519), (63, 1206085), (105, 723651), (109, 697095), (315, 241217), (327, 232365), (545, 139419), (763, 99585), (981, 77455), (1635, 46473), (2213, 34335), (2289, 33195), (3815, 19917), (4905, 15491), (6639, 11445), (6867, 11065)]