255502200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{425837}}^1$

素因数の和:425856

約数の個数: 48

約数和(自身を含む): 792058680

約数和(自身を除く): 536556480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 425837, 851674, 1277511, 1703348, 2129185, 2555022, 3406696, 4258370, 5110044, 6387555, 8516740, 10220088, 10645925, 12775110, 17033480, 21291850, 25550220, 31937775, 42583700, 51100440, 63875550, 85167400, 127751100, 255502200]

約数ペア:

[(1, 255502200), (2, 127751100), (3, 85167400), (4, 63875550), (5, 51100440), (6, 42583700), (8, 31937775), (10, 25550220), (12, 21291850), (15, 17033480), (20, 12775110), (24, 10645925), (25, 10220088), (30, 8516740), (40, 6387555), (50, 5110044), (60, 4258370), (75, 3406696), (100, 2555022), (120, 2129185), (150, 1703348), (200, 1277511), (300, 851674), (600, 425837)]