30127080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{251059}}^1$

素因数の和:251073

約数の個数: 32

約数和(自身を含む): 90381600

約数和(自身を除く): 60254520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 251059, 502118, 753177, 1004236, 1255295, 1506354, 2008472, 2510590, 3012708, 3765885, 5021180, 6025416, 7531770, 10042360, 15063540, 30127080]

約数ペア:

[(1, 30127080), (2, 15063540), (3, 10042360), (4, 7531770), (5, 6025416), (6, 5021180), (8, 3765885), (10, 3012708), (12, 2510590), (15, 2008472), (20, 1506354), (24, 1255295), (30, 1004236), (40, 753177), (60, 502118), (120, 251059)]