89277630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17609}}^1$

素因数の和:17645

約数の個数: 48

約数和(自身を含む): 232029360

約数和(自身を除く): 142751730

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 17609, 35218, 52827, 88045, 105654, 176090, 228917, 264135, 457834, 528270, 686751, 1144585, 1373502, 2289170, 2975921, 3433755, 5951842, 6867510, 8927763, 14879605, 17855526, 29759210, 44638815, 89277630]

約数ペア:

[(1, 89277630), (2, 44638815), (3, 29759210), (5, 17855526), (6, 14879605), (10, 8927763), (13, 6867510), (15, 5951842), (26, 3433755), (30, 2975921), (39, 2289170), (65, 1373502), (78, 1144585), (130, 686751), (169, 528270), (195, 457834), (338, 264135), (390, 228917), (507, 176090), (845, 105654), (1014, 88045), (1690, 52827), (2535, 35218), (5070, 17609)]