69876080

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{30119}}^1$

素因数の和:30161

約数の個数: 40

約数和(自身を含む): 168069600

約数和(自身を除く): 98193520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 30119, 60238, 120476, 150595, 240952, 301190, 481904, 602380, 873451, 1204760, 1746902, 2409520, 3493804, 4367255, 6987608, 8734510, 13975216, 17469020, 34938040, 69876080]

約数ペア:

[(1, 69876080), (2, 34938040), (4, 17469020), (5, 13975216), (8, 8734510), (10, 6987608), (16, 4367255), (20, 3493804), (29, 2409520), (40, 1746902), (58, 1204760), (80, 873451), (116, 602380), (145, 481904), (232, 301190), (290, 240952), (464, 150595), (580, 120476), (1160, 60238), (2320, 30119)]