10800125

素因数分解:

$5^3\times 7^1\times {\mathrm{12343}}^1$

素因数の和:12365

約数の個数: 16

約数和(自身を含む): 15405312

約数和(自身を除く): 4605187

約数列:

[1, 5, 7, 25, 35, 125, 175, 875, 12343, 61715, 86401, 308575, 432005, 1542875, 2160025, 10800125]

約数ペア:

[(1, 10800125), (5, 2160025), (7, 1542875), (25, 432005), (35, 308575), (125, 86401), (175, 61715), (875, 12343)]