70827420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{2011}}^1$

素因数の和:2610

約数の個数: 48

約数和(自身を含む): 198753408

約数和(自身を除く): 127925988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 587, 1174, 1761, 2011, 2348, 2935, 3522, 4022, 5870, 6033, 7044, 8044, 8805, 10055, 11740, 12066, 17610, 20110, 24132, 30165, 35220, 40220, 60330, 120660, 1180457, 2360914, 3541371, 4721828, 5902285, 7082742, 11804570, 14165484, 17706855, 23609140, 35413710, 70827420]

約数ペア:

[(1, 70827420), (2, 35413710), (3, 23609140), (4, 17706855), (5, 14165484), (6, 11804570), (10, 7082742), (12, 5902285), (15, 4721828), (20, 3541371), (30, 2360914), (60, 1180457), (587, 120660), (1174, 60330), (1761, 40220), (2011, 35220), (2348, 30165), (2935, 24132), (3522, 20110), (4022, 17610), (5870, 12066), (6033, 11740), (7044, 10055), (8044, 8805)]