12521310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{417377}}^1$

素因数の和:417387

約数の個数: 16

約数和(自身を含む): 30051216

約数和(自身を除く): 17529906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 417377, 834754, 1252131, 2086885, 2504262, 4173770, 6260655, 12521310]

約数ペア:

[(1, 12521310), (2, 6260655), (3, 4173770), (5, 2504262), (6, 2086885), (10, 1252131), (15, 834754), (30, 417377)]