57034980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{316861}}^1$

素因数の和:316876

約数の個数: 36

約数和(自身を含む): 173006652

約数和(自身を除く): 115971672

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 316861, 633722, 950583, 1267444, 1584305, 1901166, 2851749, 3168610, 3802332, 4752915, 5703498, 6337220, 9505830, 11406996, 14258745, 19011660, 28517490, 57034980]

約数ペア:

[(1, 57034980), (2, 28517490), (3, 19011660), (4, 14258745), (5, 11406996), (6, 9505830), (9, 6337220), (10, 5703498), (12, 4752915), (15, 3802332), (18, 3168610), (20, 2851749), (30, 1901166), (36, 1584305), (45, 1267444), (60, 950583), (90, 633722), (180, 316861)]