86125740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{84437}}^1$

素因数の和:84466

約数の個数: 48

約数和(自身を含む): 255340512

約数和(自身を除く): 169214772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 84437, 168874, 253311, 337748, 422185, 506622, 844370, 1013244, 1266555, 1435429, 1688740, 2533110, 2870858, 4306287, 5066220, 5741716, 7177145, 8612574, 14354290, 17225148, 21531435, 28708580, 43062870, 86125740]

約数ペア:

[(1, 86125740), (2, 43062870), (3, 28708580), (4, 21531435), (5, 17225148), (6, 14354290), (10, 8612574), (12, 7177145), (15, 5741716), (17, 5066220), (20, 4306287), (30, 2870858), (34, 2533110), (51, 1688740), (60, 1435429), (68, 1266555), (85, 1013244), (102, 844370), (170, 506622), (204, 422185), (255, 337748), (340, 253311), (510, 168874), (1020, 84437)]