70816920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{590141}}^1$

素因数の和:590155

約数の個数: 32

約数和(自身を含む): 212451120

約数和(自身を除く): 141634200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 590141, 1180282, 1770423, 2360564, 2950705, 3540846, 4721128, 5901410, 7081692, 8852115, 11802820, 14163384, 17704230, 23605640, 35408460, 70816920]

約数ペア:

[(1, 70816920), (2, 35408460), (3, 23605640), (4, 17704230), (5, 14163384), (6, 11802820), (8, 8852115), (10, 7081692), (12, 5901410), (15, 4721128), (20, 3540846), (24, 2950705), (30, 2360564), (40, 1770423), (60, 1180282), (120, 590141)]