429386520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3578221}}^1$

素因数の和:3578235

約数の個数: 32

約数和(自身を含む): 1288159920

約数和(自身を除く): 858773400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3578221, 7156442, 10734663, 14312884, 17891105, 21469326, 28625768, 35782210, 42938652, 53673315, 71564420, 85877304, 107346630, 143128840, 214693260, 429386520]

約数ペア:

[(1, 429386520), (2, 214693260), (3, 143128840), (4, 107346630), (5, 85877304), (6, 71564420), (8, 53673315), (10, 42938652), (12, 35782210), (15, 28625768), (20, 21469326), (24, 17891105), (30, 14312884), (40, 10734663), (60, 7156442), (120, 3578221)]