100556880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{418987}}^1$

素因数の和:419003

約数の個数: 40

約数和(自身を含む): 311727072

約数和(自身を除く): 211170192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 418987, 837974, 1256961, 1675948, 2094935, 2513922, 3351896, 4189870, 5027844, 6284805, 6703792, 8379740, 10055688, 12569610, 16759480, 20111376, 25139220, 33518960, 50278440, 100556880]

約数ペア:

[(1, 100556880), (2, 50278440), (3, 33518960), (4, 25139220), (5, 20111376), (6, 16759480), (8, 12569610), (10, 10055688), (12, 8379740), (15, 6703792), (16, 6284805), (20, 5027844), (24, 4189870), (30, 3351896), (40, 2513922), (48, 2094935), (60, 1675948), (80, 1256961), (120, 837974), (240, 418987)]