52886760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{440723}}^1$

素因数の和:440737

約数の個数: 32

約数和(自身を含む): 158660640

約数和(自身を除く): 105773880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 440723, 881446, 1322169, 1762892, 2203615, 2644338, 3525784, 4407230, 5288676, 6610845, 8814460, 10577352, 13221690, 17628920, 26443380, 52886760]

約数ペア:

[(1, 52886760), (2, 26443380), (3, 17628920), (4, 13221690), (5, 10577352), (6, 8814460), (8, 6610845), (10, 5288676), (12, 4407230), (15, 3525784), (20, 2644338), (24, 2203615), (30, 1762892), (40, 1322169), (60, 881446), (120, 440723)]