147773940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2462899}}^1$

素因数の和:2462911

約数の個数: 24

約数和(自身を含む): 413767200

約数和(自身を除く): 265993260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2462899, 4925798, 7388697, 9851596, 12314495, 14777394, 24628990, 29554788, 36943485, 49257980, 73886970, 147773940]

約数ペア:

[(1, 147773940), (2, 73886970), (3, 49257980), (4, 36943485), (5, 29554788), (6, 24628990), (10, 14777394), (12, 12314495), (15, 9851596), (20, 7388697), (30, 4925798), (60, 2462899)]