118547340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1975789}}^1$

素因数の和:1975801

約数の個数: 24

約数和(自身を含む): 331932720

約数和(自身を除く): 213385380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1975789, 3951578, 5927367, 7903156, 9878945, 11854734, 19757890, 23709468, 29636835, 39515780, 59273670, 118547340]

約数ペア:

[(1, 118547340), (2, 59273670), (3, 39515780), (4, 29636835), (5, 23709468), (6, 19757890), (10, 11854734), (12, 9878945), (15, 7903156), (20, 5927367), (30, 3951578), (60, 1975789)]