4002270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1879}}^1$

素因数の和:1960

約数の個数: 32

約数和(自身を含む): 9745920

約数和(自身を除く): 5743650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 1879, 2130, 3758, 5637, 9395, 11274, 18790, 28185, 56370, 133409, 266818, 400227, 667045, 800454, 1334090, 2001135, 4002270]

約数ペア:

[(1, 4002270), (2, 2001135), (3, 1334090), (5, 800454), (6, 667045), (10, 400227), (15, 266818), (30, 133409), (71, 56370), (142, 28185), (213, 18790), (355, 11274), (426, 9395), (710, 5637), (1065, 3758), (1879, 2130)]