139836930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4661231}}^1$

素因数の和:4661241

約数の個数: 16

約数和(自身を含む): 335608704

約数和(自身を除く): 195771774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4661231, 9322462, 13983693, 23306155, 27967386, 46612310, 69918465, 139836930]

約数ペア:

[(1, 139836930), (2, 69918465), (3, 46612310), (5, 27967386), (6, 23306155), (10, 13983693), (15, 9322462), (30, 4661231)]