51512430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1717081}}^1$

素因数の和:1717091

約数の個数: 16

約数和(自身を含む): 123629904

約数和(自身を除く): 72117474

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1717081, 3434162, 5151243, 8585405, 10302486, 17170810, 25756215, 51512430]

約数ペア:

[(1, 51512430), (2, 25756215), (3, 17170810), (5, 10302486), (6, 8585405), (10, 5151243), (15, 3434162), (30, 1717081)]