1493130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{701}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 3639168

約数和(自身を除く): 2146038

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 701, 710, 1065, 1402, 2103, 2130, 3505, 4206, 7010, 10515, 21030, 49771, 99542, 149313, 248855, 298626, 497710, 746565, 1493130]

約数ペア:

[(1, 1493130), (2, 746565), (3, 497710), (5, 298626), (6, 248855), (10, 149313), (15, 99542), (30, 49771), (71, 21030), (142, 10515), (213, 7010), (355, 4206), (426, 3505), (701, 2130), (710, 2103), (1065, 1402)]