71429430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{30139}}^1$

素因数の和:30228

約数の個数: 32

約数和(自身を含む): 173606400

約数和(自身を除く): 102176970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 30139, 60278, 90417, 150695, 180834, 301390, 452085, 904170, 2380981, 4761962, 7142943, 11904905, 14285886, 23809810, 35714715, 71429430]

約数ペア:

[(1, 71429430), (2, 35714715), (3, 23809810), (5, 14285886), (6, 11904905), (10, 7142943), (15, 4761962), (30, 2380981), (79, 904170), (158, 452085), (237, 301390), (395, 180834), (474, 150695), (790, 90417), (1185, 60278), (2370, 30139)]