82745580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{10859}}^1$

素因数の和:10998

約数の個数: 48

約数和(自身を含む): 233533440

約数和(自身を除く): 150787860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7620, 10859, 21718, 32577, 43436, 54295, 65154, 108590, 130308, 162885, 217180, 325770, 651540, 1379093, 2758186, 4137279, 5516372, 6895465, 8274558, 13790930, 16549116, 20686395, 27581860, 41372790, 82745580]

約数ペア:

[(1, 82745580), (2, 41372790), (3, 27581860), (4, 20686395), (5, 16549116), (6, 13790930), (10, 8274558), (12, 6895465), (15, 5516372), (20, 4137279), (30, 2758186), (60, 1379093), (127, 651540), (254, 325770), (381, 217180), (508, 162885), (635, 130308), (762, 108590), (1270, 65154), (1524, 54295), (1905, 43436), (2540, 32577), (3810, 21718), (7620, 10859)]