47759100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{397}}^1\times {\mathrm{401}}^1$

素因数の和:815

約数の個数: 72

約数和(自身を含む): 138876528

約数和(自身を除く): 91117428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 397, 401, 794, 802, 1191, 1203, 1588, 1604, 1985, 2005, 2382, 2406, 3970, 4010, 4764, 4812, 5955, 6015, 7940, 8020, 9925, 10025, 11910, 12030, 19850, 20050, 23820, 24060, 29775, 30075, 39700, 40100, 59550, 60150, 119100, 120300, 159197, 318394, 477591, 636788, 795985, 955182, 1591970, 1910364, 2387955, 3183940, 3979925, 4775910, 7959850, 9551820, 11939775, 15919700, 23879550, 47759100]

約数ペア:

[(1, 47759100), (2, 23879550), (3, 15919700), (4, 11939775), (5, 9551820), (6, 7959850), (10, 4775910), (12, 3979925), (15, 3183940), (20, 2387955), (25, 1910364), (30, 1591970), (50, 955182), (60, 795985), (75, 636788), (100, 477591), (150, 318394), (300, 159197), (397, 120300), (401, 119100), (794, 60150), (802, 59550), (1191, 40100), (1203, 39700), (1588, 30075), (1604, 29775), (1985, 24060), (2005, 23820), (2382, 20050), (2406, 19850), (3970, 12030), (4010, 11910), (4764, 10025), (4812, 9925), (5955, 8020), (6015, 7940)]