74366940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1239449}}^1$

素因数の和:1239461

約数の個数: 24

約数和(自身を含む): 208227600

約数和(自身を除く): 133860660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1239449, 2478898, 3718347, 4957796, 6197245, 7436694, 12394490, 14873388, 18591735, 24788980, 37183470, 74366940]

約数ペア:

[(1, 74366940), (2, 37183470), (3, 24788980), (4, 18591735), (5, 14873388), (6, 12394490), (10, 7436694), (12, 6197245), (15, 4957796), (20, 3718347), (30, 2478898), (60, 1239449)]