8942520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{74521}}^1$

素因数の和:74535

約数の個数: 32

約数和(自身を含む): 26827920

約数和(自身を除く): 17885400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 74521, 149042, 223563, 298084, 372605, 447126, 596168, 745210, 894252, 1117815, 1490420, 1788504, 2235630, 2980840, 4471260, 8942520]

約数ペア:

[(1, 8942520), (2, 4471260), (3, 2980840), (4, 2235630), (5, 1788504), (6, 1490420), (8, 1117815), (10, 894252), (12, 745210), (15, 596168), (20, 447126), (24, 372605), (30, 298084), (40, 223563), (60, 149042), (120, 74521)]