42240130

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{13759}}^1$

素因数の和:14073

約数の個数: 16

約数和(自身を含む): 76285440

約数和(自身を除く): 34045310

約数列:

[1, 2, 5, 10, 307, 614, 1535, 3070, 13759, 27518, 68795, 137590, 4224013, 8448026, 21120065, 42240130]

約数ペア:

[(1, 42240130), (2, 21120065), (5, 8448026), (10, 4224013), (307, 137590), (614, 68795), (1535, 27518), (3070, 13759)]