85900740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{34919}}^1$

素因数の和:34972

約数の個数: 48

約数和(自身を含む): 246395520

約数和(自身を除く): 160494780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 34919, 69838, 104757, 139676, 174595, 209514, 349190, 419028, 523785, 698380, 1047570, 1431679, 2095140, 2863358, 4295037, 5726716, 7158395, 8590074, 14316790, 17180148, 21475185, 28633580, 42950370, 85900740]

約数ペア:

[(1, 85900740), (2, 42950370), (3, 28633580), (4, 21475185), (5, 17180148), (6, 14316790), (10, 8590074), (12, 7158395), (15, 5726716), (20, 4295037), (30, 2863358), (41, 2095140), (60, 1431679), (82, 1047570), (123, 698380), (164, 523785), (205, 419028), (246, 349190), (410, 209514), (492, 174595), (615, 139676), (820, 104757), (1230, 69838), (2460, 34919)]