139648350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{930989}}^1$

素因数の和:931004

約数の個数: 24

約数和(自身を含む): 346328280

約数和(自身を除く): 206679930

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 930989, 1861978, 2792967, 4654945, 5585934, 9309890, 13964835, 23274725, 27929670, 46549450, 69824175, 139648350]

約数ペア:

[(1, 139648350), (2, 69824175), (3, 46549450), (5, 27929670), (6, 23274725), (10, 13964835), (15, 9309890), (25, 5585934), (30, 4654945), (50, 2792967), (75, 1861978), (150, 930989)]