23620440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{196837}}^1$

素因数の和:196851

約数の個数: 32

約数和(自身を含む): 70861680

約数和(自身を除く): 47241240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 196837, 393674, 590511, 787348, 984185, 1181022, 1574696, 1968370, 2362044, 2952555, 3936740, 4724088, 5905110, 7873480, 11810220, 23620440]

約数ペア:

[(1, 23620440), (2, 11810220), (3, 7873480), (4, 5905110), (5, 4724088), (6, 3936740), (8, 2952555), (10, 2362044), (12, 1968370), (15, 1574696), (20, 1181022), (24, 984185), (30, 787348), (40, 590511), (60, 393674), (120, 196837)]