79008760

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{68111}}^1$

素因数の和:68151

約数の個数: 32

約数和(自身を含む): 183902400

約数和(自身を除く): 104893640

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 68111, 136222, 272444, 340555, 544888, 681110, 1362220, 1975219, 2724440, 3950438, 7900876, 9876095, 15801752, 19752190, 39504380, 79008760]

約数ペア:

[(1, 79008760), (2, 39504380), (4, 19752190), (5, 15801752), (8, 9876095), (10, 7900876), (20, 3950438), (29, 2724440), (40, 1975219), (58, 1362220), (116, 681110), (145, 544888), (232, 340555), (290, 272444), (580, 136222), (1160, 68111)]