291033150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1940221}}^1$

素因数の和:1940236

約数の個数: 24

約数和(自身を含む): 721762584

約数和(自身を除く): 430729434

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1940221, 3880442, 5820663, 9701105, 11641326, 19402210, 29103315, 48505525, 58206630, 97011050, 145516575, 291033150]

約数ペア:

[(1, 291033150), (2, 145516575), (3, 97011050), (5, 58206630), (6, 48505525), (10, 29103315), (15, 19402210), (25, 11641326), (30, 9701105), (50, 5820663), (75, 3880442), (150, 1940221)]