493260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{8221}}^1$

素因数の和:8233

約数の個数: 24

約数和(自身を含む): 1381296

約数和(自身を除く): 888036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 8221, 16442, 24663, 32884, 41105, 49326, 82210, 98652, 123315, 164420, 246630, 493260]

約数ペア:

[(1, 493260), (2, 246630), (3, 164420), (4, 123315), (5, 98652), (6, 82210), (10, 49326), (12, 41105), (15, 32884), (20, 24663), (30, 16442), (60, 8221)]