102330520

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{23909}}^1$

素因数の和:24027

約数の個数: 32

約数和(自身を含む): 232405200

約数和(自身を除く): 130074680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 23909, 47818, 95636, 119545, 191272, 239090, 478180, 956360, 2558263, 5116526, 10233052, 12791315, 20466104, 25582630, 51165260, 102330520]

約数ペア:

[(1, 102330520), (2, 51165260), (4, 25582630), (5, 20466104), (8, 12791315), (10, 10233052), (20, 5116526), (40, 2558263), (107, 956360), (214, 478180), (428, 239090), (535, 191272), (856, 119545), (1070, 95636), (2140, 47818), (4280, 23909)]