8387430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3539}}^1$

素因数の和:3628

約数の個数: 32

約数和(自身を含む): 20390400

約数和(自身を除く): 12002970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 3539, 7078, 10617, 17695, 21234, 35390, 53085, 106170, 279581, 559162, 838743, 1397905, 1677486, 2795810, 4193715, 8387430]

約数ペア:

[(1, 8387430), (2, 4193715), (3, 2795810), (5, 1677486), (6, 1397905), (10, 838743), (15, 559162), (30, 279581), (79, 106170), (158, 53085), (237, 35390), (395, 21234), (474, 17695), (790, 10617), (1185, 7078), (2370, 3539)]