45378130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{648259}}^1$

素因数の和:648273

約数の個数: 16

約数和(自身を含む): 93349440

約数和(自身を除く): 47971310

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 648259, 1296518, 3241295, 4537813, 6482590, 9075626, 22689065, 45378130]

約数ペア:

[(1, 45378130), (2, 22689065), (5, 9075626), (7, 6482590), (10, 4537813), (14, 3241295), (35, 1296518), (70, 648259)]