14966940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{249449}}^1$

素因数の和:249461

約数の個数: 24

約数和(自身を含む): 41907600

約数和(自身を除く): 26940660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 249449, 498898, 748347, 997796, 1247245, 1496694, 2494490, 2993388, 3741735, 4988980, 7483470, 14966940]

約数ペア:

[(1, 14966940), (2, 7483470), (3, 4988980), (4, 3741735), (5, 2993388), (6, 2494490), (10, 1496694), (12, 1247245), (15, 997796), (20, 748347), (30, 498898), (60, 249449)]