39840630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{25057}}^1$

素因数の和:25120

約数の個数: 32

約数和(自身を含む): 97425504

約数和(自身を除く): 57584874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 25057, 50114, 75171, 125285, 150342, 250570, 375855, 751710, 1328021, 2656042, 3984063, 6640105, 7968126, 13280210, 19920315, 39840630]

約数ペア:

[(1, 39840630), (2, 19920315), (3, 13280210), (5, 7968126), (6, 6640105), (10, 3984063), (15, 2656042), (30, 1328021), (53, 751710), (106, 375855), (159, 250570), (265, 150342), (318, 125285), (530, 75171), (795, 50114), (1590, 25057)]