72312230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{314401}}^1$

素因数の和:314431

約数の個数: 16

約数和(自身を含む): 135821664

約数和(自身を除く): 63509434

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 314401, 628802, 1572005, 3144010, 7231223, 14462446, 36156115, 72312230]

約数ペア:

[(1, 72312230), (2, 36156115), (5, 14462446), (10, 7231223), (23, 3144010), (46, 1572005), (115, 628802), (230, 314401)]