124279830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1380887}}^1$

素因数の和:1380900

約数の個数: 24

約数和(自身を含む): 323127792

約数和(自身を除く): 198847962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1380887, 2761774, 4142661, 6904435, 8285322, 12427983, 13808870, 20713305, 24855966, 41426610, 62139915, 124279830]

約数ペア:

[(1, 124279830), (2, 62139915), (3, 41426610), (5, 24855966), (6, 20713305), (9, 13808870), (10, 12427983), (15, 8285322), (18, 6904435), (30, 4142661), (45, 2761774), (90, 1380887)]