2021704500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{70937}}^1$

素因数の和:70978

約数の個数: 96

約数和(自身を含む): 6197143680

約数和(自身を除く): 4175439180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 125, 150, 190, 228, 250, 285, 300, 375, 380, 475, 500, 570, 750, 950, 1140, 1425, 1500, 1900, 2375, 2850, 4750, 5700, 7125, 9500, 14250, 28500, 70937, 141874, 212811, 283748, 354685, 425622, 709370, 851244, 1064055, 1347803, 1418740, 1773425, 2128110, 2695606, 3546850, 4043409, 4256220, 5320275, 5391212, 6739015, 7093700, 8086818, 8867125, 10640550, 13478030, 16173636, 17734250, 20217045, 21281100, 26601375, 26956060, 33695075, 35468500, 40434090, 53202750, 67390150, 80868180, 101085225, 106405500, 134780300, 168475375, 202170450, 336950750, 404340900, 505426125, 673901500, 1010852250, 2021704500]

約数ペア:

[(1, 2021704500), (2, 1010852250), (3, 673901500), (4, 505426125), (5, 404340900), (6, 336950750), (10, 202170450), (12, 168475375), (15, 134780300), (19, 106405500), (20, 101085225), (25, 80868180), (30, 67390150), (38, 53202750), (50, 40434090), (57, 35468500), (60, 33695075), (75, 26956060), (76, 26601375), (95, 21281100), (100, 20217045), (114, 17734250), (125, 16173636), (150, 13478030), (190, 10640550), (228, 8867125), (250, 8086818), (285, 7093700), (300, 6739015), (375, 5391212), (380, 5320275), (475, 4256220), (500, 4043409), (570, 3546850), (750, 2695606), (950, 2128110), (1140, 1773425), (1425, 1418740), (1500, 1347803), (1900, 1064055), (2375, 851244), (2850, 709370), (4750, 425622), (5700, 354685), (7125, 283748), (9500, 212811), (14250, 141874), (28500, 70937)]