898348020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{14972467}}^1$

素因数の和:14972479

約数の個数: 24

約数和(自身を含む): 2515374624

約数和(自身を除く): 1617026604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 14972467, 29944934, 44917401, 59889868, 74862335, 89834802, 149724670, 179669604, 224587005, 299449340, 449174010, 898348020]

約数ペア:

[(1, 898348020), (2, 449174010), (3, 299449340), (4, 224587005), (5, 179669604), (6, 149724670), (10, 89834802), (12, 74862335), (15, 59889868), (20, 44917401), (30, 29944934), (60, 14972467)]