1427804940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23796749}}^1$

素因数の和:23796761

約数の個数: 24

約数和(自身を含む): 3997854000

約数和(自身を除く): 2570049060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 23796749, 47593498, 71390247, 95186996, 118983745, 142780494, 237967490, 285560988, 356951235, 475934980, 713902470, 1427804940]

約数ペア:

[(1, 1427804940), (2, 713902470), (3, 475934980), (4, 356951235), (5, 285560988), (6, 237967490), (10, 142780494), (12, 118983745), (15, 95186996), (20, 71390247), (30, 47593498), (60, 23796749)]