118314960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{492979}}^1$

素因数の和:492995

約数の個数: 40

約数和(自身を含む): 366777120

約数和(自身を除く): 248462160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 492979, 985958, 1478937, 1971916, 2464895, 2957874, 3943832, 4929790, 5915748, 7394685, 7887664, 9859580, 11831496, 14789370, 19719160, 23662992, 29578740, 39438320, 59157480, 118314960]

約数ペア:

[(1, 118314960), (2, 59157480), (3, 39438320), (4, 29578740), (5, 23662992), (6, 19719160), (8, 14789370), (10, 11831496), (12, 9859580), (15, 7887664), (16, 7394685), (20, 5915748), (24, 4929790), (30, 3943832), (40, 2957874), (48, 2464895), (60, 1971916), (80, 1478937), (120, 985958), (240, 492979)]