118788150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{60917}}^1$

素因数の和:60945

約数の個数: 48

約数和(自身を含む): 317260944

約数和(自身を除く): 198472794

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 60917, 121834, 182751, 304585, 365502, 609170, 791921, 913755, 1522925, 1583842, 1827510, 2375763, 3045850, 3959605, 4568775, 4751526, 7919210, 9137550, 11878815, 19798025, 23757630, 39596050, 59394075, 118788150]

約数ペア:

[(1, 118788150), (2, 59394075), (3, 39596050), (5, 23757630), (6, 19798025), (10, 11878815), (13, 9137550), (15, 7919210), (25, 4751526), (26, 4568775), (30, 3959605), (39, 3045850), (50, 2375763), (65, 1827510), (75, 1583842), (78, 1522925), (130, 913755), (150, 791921), (195, 609170), (325, 365502), (390, 304585), (650, 182751), (975, 121834), (1950, 60917)]