353130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 864000

約数和(自身を除く): 510870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 149, 158, 237, 298, 395, 447, 474, 745, 790, 894, 1185, 1490, 2235, 2370, 4470, 11771, 23542, 35313, 58855, 70626, 117710, 176565, 353130]

約数ペア:

[(1, 353130), (2, 176565), (3, 117710), (5, 70626), (6, 58855), (10, 35313), (15, 23542), (30, 11771), (79, 4470), (149, 2370), (158, 2235), (237, 1490), (298, 1185), (395, 894), (447, 790), (474, 745)]