131659350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{14389}}^1$

素因数の和:14465

約数の個数: 48

約数和(自身を含む): 331890960

約数和(自身を除く): 200231610

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 61, 75, 122, 150, 183, 305, 366, 610, 915, 1525, 1830, 3050, 4575, 9150, 14389, 28778, 43167, 71945, 86334, 143890, 215835, 359725, 431670, 719450, 877729, 1079175, 1755458, 2158350, 2633187, 4388645, 5266374, 8777290, 13165935, 21943225, 26331870, 43886450, 65829675, 131659350]

約数ペア:

[(1, 131659350), (2, 65829675), (3, 43886450), (5, 26331870), (6, 21943225), (10, 13165935), (15, 8777290), (25, 5266374), (30, 4388645), (50, 2633187), (61, 2158350), (75, 1755458), (122, 1079175), (150, 877729), (183, 719450), (305, 431670), (366, 359725), (610, 215835), (915, 143890), (1525, 86334), (1830, 71945), (3050, 43167), (4575, 28778), (9150, 14389)]