101387640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{844897}}^1$

素因数の和:844911

約数の個数: 32

約数和(自身を含む): 304163280

約数和(自身を除く): 202775640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 844897, 1689794, 2534691, 3379588, 4224485, 5069382, 6759176, 8448970, 10138764, 12673455, 16897940, 20277528, 25346910, 33795880, 50693820, 101387640]

約数ペア:

[(1, 101387640), (2, 50693820), (3, 33795880), (4, 25346910), (5, 20277528), (6, 16897940), (8, 12673455), (10, 10138764), (12, 8448970), (15, 6759176), (20, 5069382), (24, 4224485), (30, 3379588), (40, 2534691), (60, 1689794), (120, 844897)]