83827140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1397119}}^1$

素因数の和:1397131

約数の個数: 24

約数和(自身を含む): 234716160

約数和(自身を除く): 150889020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1397119, 2794238, 4191357, 5588476, 6985595, 8382714, 13971190, 16765428, 20956785, 27942380, 41913570, 83827140]

約数ペア:

[(1, 83827140), (2, 41913570), (3, 27942380), (4, 20956785), (5, 16765428), (6, 13971190), (10, 8382714), (12, 6985595), (15, 5588476), (20, 4191357), (30, 2794238), (60, 1397119)]