11756940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15073}}^1$

素因数の和:15098

約数の個数: 48

約数和(自身を含む): 35454048

約数和(自身を除く): 23697108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 15073, 30146, 45219, 60292, 75365, 90438, 150730, 180876, 195949, 226095, 301460, 391898, 452190, 587847, 783796, 904380, 979745, 1175694, 1959490, 2351388, 2939235, 3918980, 5878470, 11756940]

約数ペア:

[(1, 11756940), (2, 5878470), (3, 3918980), (4, 2939235), (5, 2351388), (6, 1959490), (10, 1175694), (12, 979745), (13, 904380), (15, 783796), (20, 587847), (26, 452190), (30, 391898), (39, 301460), (52, 226095), (60, 195949), (65, 180876), (78, 150730), (130, 90438), (156, 75365), (195, 60292), (260, 45219), (390, 30146), (780, 15073)]