10680100

素因数分解:

$2^2\times 5^2\times {\mathrm{106801}}^1$

素因数の和:106815

約数の個数: 18

約数和(自身を含む): 23176034

約数和(自身を除く): 12495934

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 106801, 213602, 427204, 534005, 1068010, 2136020, 2670025, 5340050, 10680100]

約数ペア:

[(1, 10680100), (2, 5340050), (4, 2670025), (5, 2136020), (10, 1068010), (20, 534005), (25, 427204), (50, 213602), (100, 106801)]