56774940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{946249}}^1$

素因数の和:946261

約数の個数: 24

約数和(自身を含む): 158970000

約数和(自身を除く): 102195060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 946249, 1892498, 2838747, 3784996, 4731245, 5677494, 9462490, 11354988, 14193735, 18924980, 28387470, 56774940]

約数ペア:

[(1, 56774940), (2, 28387470), (3, 18924980), (4, 14193735), (5, 11354988), (6, 9462490), (10, 5677494), (12, 4731245), (15, 3784996), (20, 2838747), (30, 1892498), (60, 946249)]