78150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{521}}^1$

素因数の和:536

約数の個数: 24

約数和(自身を含む): 194184

約数和(自身を除く): 116034

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 521, 1042, 1563, 2605, 3126, 5210, 7815, 13025, 15630, 26050, 39075, 78150]

約数ペア:

[(1, 78150), (2, 39075), (3, 26050), (5, 15630), (6, 13025), (10, 7815), (15, 5210), (25, 3126), (30, 2605), (50, 1563), (75, 1042), (150, 521)]