120119550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{401}}^1\times {\mathrm{1997}}^1$

素因数の和:2413

約数の個数: 48

約数和(自身を含む): 298788912

約数和(自身を除く): 178669362

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 401, 802, 1203, 1997, 2005, 2406, 3994, 4010, 5991, 6015, 9985, 10025, 11982, 12030, 19970, 20050, 29955, 30075, 49925, 59910, 60150, 99850, 149775, 299550, 800797, 1601594, 2402391, 4003985, 4804782, 8007970, 12011955, 20019925, 24023910, 40039850, 60059775, 120119550]

約数ペア:

[(1, 120119550), (2, 60059775), (3, 40039850), (5, 24023910), (6, 20019925), (10, 12011955), (15, 8007970), (25, 4804782), (30, 4003985), (50, 2402391), (75, 1601594), (150, 800797), (401, 299550), (802, 149775), (1203, 99850), (1997, 60150), (2005, 59910), (2406, 49925), (3994, 30075), (4010, 29955), (5991, 20050), (6015, 19970), (9985, 12030), (10025, 11982)]