124282860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{159337}}^1$

素因数の和:159362

約数の個数: 48

約数和(自身を含む): 374762976

約数和(自身を除く): 250480116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 159337, 318674, 478011, 637348, 796685, 956022, 1593370, 1912044, 2071381, 2390055, 3186740, 4142762, 4780110, 6214143, 8285524, 9560220, 10356905, 12428286, 20713810, 24856572, 31070715, 41427620, 62141430, 124282860]

約数ペア:

[(1, 124282860), (2, 62141430), (3, 41427620), (4, 31070715), (5, 24856572), (6, 20713810), (10, 12428286), (12, 10356905), (13, 9560220), (15, 8285524), (20, 6214143), (26, 4780110), (30, 4142762), (39, 3186740), (52, 2390055), (60, 2071381), (65, 1912044), (78, 1593370), (130, 956022), (156, 796685), (195, 637348), (260, 478011), (390, 318674), (780, 159337)]