125896250

素因数分解:

$2^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:225

約数の個数: 80

約数和(自身を含む): 256417920

約数和(自身を除く): 130521670

約数列:

[1, 2, 5, 10, 23, 25, 29, 46, 50, 58, 115, 125, 145, 151, 230, 250, 290, 302, 575, 625, 667, 725, 755, 1150, 1250, 1334, 1450, 1510, 2875, 3335, 3473, 3625, 3775, 4379, 5750, 6670, 6946, 7250, 7550, 8758, 14375, 16675, 17365, 18125, 18875, 21895, 28750, 33350, 34730, 36250, 37750, 43790, 83375, 86825, 94375, 100717, 109475, 166750, 173650, 188750, 201434, 218950, 416875, 434125, 503585, 547375, 833750, 868250, 1007170, 1094750, 2170625, 2517925, 2736875, 4341250, 5035850, 5473750, 12589625, 25179250, 62948125, 125896250]

約数ペア:

[(1, 125896250), (2, 62948125), (5, 25179250), (10, 12589625), (23, 5473750), (25, 5035850), (29, 4341250), (46, 2736875), (50, 2517925), (58, 2170625), (115, 1094750), (125, 1007170), (145, 868250), (151, 833750), (230, 547375), (250, 503585), (290, 434125), (302, 416875), (575, 218950), (625, 201434), (667, 188750), (725, 173650), (755, 166750), (1150, 109475), (1250, 100717), (1334, 94375), (1450, 86825), (1510, 83375), (2875, 43790), (3335, 37750), (3473, 36250), (3625, 34730), (3775, 33350), (4379, 28750), (5750, 21895), (6670, 18875), (6946, 18125), (7250, 17365), (7550, 16675), (8758, 14375)]