24960280

素因数分解:

$2^3\times 5^1\times {\mathrm{624007}}^1$

素因数の和:624018

約数の個数: 16

約数和(自身を含む): 56160720

約数和(自身を除く): 31200440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 624007, 1248014, 2496028, 3120035, 4992056, 6240070, 12480140, 24960280]

約数ペア:

[(1, 24960280), (2, 12480140), (4, 6240070), (5, 4992056), (8, 3120035), (10, 2496028), (20, 1248014), (40, 624007)]