119619660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1993661}}^1$

素因数の和:1993673

約数の個数: 24

約数和(自身を含む): 334935216

約数和(自身を除く): 215315556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1993661, 3987322, 5980983, 7974644, 9968305, 11961966, 19936610, 23923932, 29904915, 39873220, 59809830, 119619660]

約数ペア:

[(1, 119619660), (2, 59809830), (3, 39873220), (4, 29904915), (5, 23923932), (6, 19936610), (10, 11961966), (12, 9968305), (15, 7974644), (20, 5980983), (30, 3987322), (60, 1993661)]