15034870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 28512000

約数和(自身を除く): 13477130

約数列:

[1, 2, 5, 10, 23, 46, 115, 131, 230, 262, 499, 655, 998, 1310, 2495, 3013, 4990, 6026, 11477, 15065, 22954, 30130, 57385, 65369, 114770, 130738, 326845, 653690, 1503487, 3006974, 7517435, 15034870]

約数ペア:

[(1, 15034870), (2, 7517435), (5, 3006974), (10, 1503487), (23, 653690), (46, 326845), (115, 130738), (131, 114770), (230, 65369), (262, 57385), (499, 30130), (655, 22954), (998, 15065), (1310, 11477), (2495, 6026), (3013, 4990)]