7049940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{117499}}^1$

素因数の和:117511

約数の個数: 24

約数和(自身を含む): 19740000

約数和(自身を除く): 12690060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 117499, 234998, 352497, 469996, 587495, 704994, 1174990, 1409988, 1762485, 2349980, 3524970, 7049940]

約数ペア:

[(1, 7049940), (2, 3524970), (3, 2349980), (4, 1762485), (5, 1409988), (6, 1174990), (10, 704994), (12, 587495), (15, 469996), (20, 352497), (30, 234998), (60, 117499)]