15930230

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{5189}}^1$

素因数の和:5503

約数の個数: 16

約数和(自身を含む): 28773360

約数和(自身を除く): 12843130

約数列:

[1, 2, 5, 10, 307, 614, 1535, 3070, 5189, 10378, 25945, 51890, 1593023, 3186046, 7965115, 15930230]

約数ペア:

[(1, 15930230), (2, 7965115), (5, 3186046), (10, 1593023), (307, 51890), (614, 25945), (1535, 10378), (3070, 5189)]