68218110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{44587}}^1$

素因数の和:44617

約数の個数: 48

約数和(自身を含む): 187804656

約数和(自身を除く): 119586546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 44587, 89174, 133761, 222935, 267522, 401283, 445870, 668805, 757979, 802566, 1337610, 1515958, 2006415, 2273937, 3789895, 4012830, 4547874, 6821811, 7579790, 11369685, 13643622, 22739370, 34109055, 68218110]

約数ペア:

[(1, 68218110), (2, 34109055), (3, 22739370), (5, 13643622), (6, 11369685), (9, 7579790), (10, 6821811), (15, 4547874), (17, 4012830), (18, 3789895), (30, 2273937), (34, 2006415), (45, 1515958), (51, 1337610), (85, 802566), (90, 757979), (102, 668805), (153, 445870), (170, 401283), (255, 267522), (306, 222935), (510, 133761), (765, 89174), (1530, 44587)]