8769990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1213}}^1$

素因数の和:1464

約数の個数: 32

約数和(自身を含む): 21152736

約数和(自身を除く): 12382746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1213, 1446, 2410, 2426, 3615, 3639, 6065, 7230, 7278, 12130, 18195, 36390, 292333, 584666, 876999, 1461665, 1753998, 2923330, 4384995, 8769990]

約数ペア:

[(1, 8769990), (2, 4384995), (3, 2923330), (5, 1753998), (6, 1461665), (10, 876999), (15, 584666), (30, 292333), (241, 36390), (482, 18195), (723, 12130), (1205, 7278), (1213, 7230), (1446, 6065), (2410, 3639), (2426, 3615)]