25297770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{3499}}^1$

素因数の和:3750

約数の個数: 32

約数和(自身を含む): 60984000

約数和(自身を除く): 35686230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 3499, 3615, 6998, 7230, 10497, 17495, 20994, 34990, 52485, 104970, 843259, 1686518, 2529777, 4216295, 5059554, 8432590, 12648885, 25297770]

約数ペア:

[(1, 25297770), (2, 12648885), (3, 8432590), (5, 5059554), (6, 4216295), (10, 2529777), (15, 1686518), (30, 843259), (241, 104970), (482, 52485), (723, 34990), (1205, 20994), (1446, 17495), (2410, 10497), (3499, 7230), (3615, 6998)]