427710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 1049760

約数和(自身を除く): 622050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 269, 318, 530, 538, 795, 807, 1345, 1590, 1614, 2690, 4035, 8070, 14257, 28514, 42771, 71285, 85542, 142570, 213855, 427710]

約数ペア:

[(1, 427710), (2, 213855), (3, 142570), (5, 85542), (6, 71285), (10, 42771), (15, 28514), (30, 14257), (53, 8070), (106, 4035), (159, 2690), (265, 1614), (269, 1590), (318, 1345), (530, 807), (538, 795)]