15762630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3109}}^1$

素因数の和:3145

約数の個数: 48

約数和(自身を含む): 40977360

約数和(自身を除く): 25214730

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 3109, 5070, 6218, 9327, 15545, 18654, 31090, 40417, 46635, 80834, 93270, 121251, 202085, 242502, 404170, 525421, 606255, 1050842, 1212510, 1576263, 2627105, 3152526, 5254210, 7881315, 15762630]

約数ペア:

[(1, 15762630), (2, 7881315), (3, 5254210), (5, 3152526), (6, 2627105), (10, 1576263), (13, 1212510), (15, 1050842), (26, 606255), (30, 525421), (39, 404170), (65, 242502), (78, 202085), (130, 121251), (169, 93270), (195, 80834), (338, 46635), (390, 40417), (507, 31090), (845, 18654), (1014, 15545), (1690, 9327), (2535, 6218), (3109, 5070)]