79437270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{240719}}^1$

素因数の和:240740

約数の個数: 32

約数和(自身を含む): 207982080

約数和(自身を除く): 128544810

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 240719, 481438, 722157, 1203595, 1444314, 2407190, 2647909, 3610785, 5295818, 7221570, 7943727, 13239545, 15887454, 26479090, 39718635, 79437270]

約数ペア:

[(1, 79437270), (2, 39718635), (3, 26479090), (5, 15887454), (6, 13239545), (10, 7943727), (11, 7221570), (15, 5295818), (22, 3610785), (30, 2647909), (33, 2407190), (55, 1444314), (66, 1203595), (110, 722157), (165, 481438), (330, 240719)]