3838650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 9639264

約数和(自身を除く): 5800614

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 157, 163, 314, 326, 471, 489, 785, 815, 942, 978, 1570, 1630, 2355, 2445, 3925, 4075, 4710, 4890, 7850, 8150, 11775, 12225, 23550, 24450, 25591, 51182, 76773, 127955, 153546, 255910, 383865, 639775, 767730, 1279550, 1919325, 3838650]

約数ペア:

[(1, 3838650), (2, 1919325), (3, 1279550), (5, 767730), (6, 639775), (10, 383865), (15, 255910), (25, 153546), (30, 127955), (50, 76773), (75, 51182), (150, 25591), (157, 24450), (163, 23550), (314, 12225), (326, 11775), (471, 8150), (489, 7850), (785, 4890), (815, 4710), (942, 4075), (978, 3925), (1570, 2445), (1630, 2355)]