152092280

素因数分解:

$2^3\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{3109}}^1$

素因数の和:4343

約数の個数: 32

約数和(自身を含む): 342597600

約数和(自身を除く): 190505320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1223, 2446, 3109, 4892, 6115, 6218, 9784, 12230, 12436, 15545, 24460, 24872, 31090, 48920, 62180, 124360, 3802307, 7604614, 15209228, 19011535, 30418456, 38023070, 76046140, 152092280]

約数ペア:

[(1, 152092280), (2, 76046140), (4, 38023070), (5, 30418456), (8, 19011535), (10, 15209228), (20, 7604614), (40, 3802307), (1223, 124360), (2446, 62180), (3109, 48920), (4892, 31090), (6115, 24872), (6218, 24460), (9784, 15545), (12230, 12436)]