56271060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{312617}}^1$

素因数の和:312632

約数の個数: 36

約数和(自身を含む): 170689428

約数和(自身を除く): 114418368

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 312617, 625234, 937851, 1250468, 1563085, 1875702, 2813553, 3126170, 3751404, 4689255, 5627106, 6252340, 9378510, 11254212, 14067765, 18757020, 28135530, 56271060]

約数ペア:

[(1, 56271060), (2, 28135530), (3, 18757020), (4, 14067765), (5, 11254212), (6, 9378510), (9, 6252340), (10, 5627106), (12, 4689255), (15, 3751404), (18, 3126170), (20, 2813553), (30, 1875702), (36, 1563085), (45, 1250468), (60, 937851), (90, 625234), (180, 312617)]