244802280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2040019}}^1$

素因数の和:2040033

約数の個数: 32

約数和(自身を含む): 734407200

約数和(自身を除く): 489604920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2040019, 4080038, 6120057, 8160076, 10200095, 12240114, 16320152, 20400190, 24480228, 30600285, 40800380, 48960456, 61200570, 81600760, 122401140, 244802280]

約数ペア:

[(1, 244802280), (2, 122401140), (3, 81600760), (4, 61200570), (5, 48960456), (6, 40800380), (8, 30600285), (10, 24480228), (12, 20400190), (15, 16320152), (20, 12240114), (24, 10200095), (30, 8160076), (40, 6120057), (60, 4080038), (120, 2040019)]