25600230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{284447}}^1$

素因数の和:284460

約数の個数: 24

約数和(自身を含む): 66560832

約数和(自身を除く): 40960602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 284447, 568894, 853341, 1422235, 1706682, 2560023, 2844470, 4266705, 5120046, 8533410, 12800115, 25600230]

約数ペア:

[(1, 25600230), (2, 12800115), (3, 8533410), (5, 5120046), (6, 4266705), (9, 2844470), (10, 2560023), (15, 1706682), (18, 1422235), (30, 853341), (45, 568894), (90, 284447)]