2010520500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{43237}}^1$

素因数の和:43290

約数の個数: 96

約数和(自身を含む): 6043634688

約数和(自身を除く): 4033114188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 125, 150, 155, 186, 250, 300, 310, 372, 375, 465, 500, 620, 750, 775, 930, 1500, 1550, 1860, 2325, 3100, 3875, 4650, 7750, 9300, 11625, 15500, 23250, 43237, 46500, 86474, 129711, 172948, 216185, 259422, 432370, 518844, 648555, 864740, 1080925, 1297110, 1340347, 2161850, 2594220, 2680694, 3242775, 4021041, 4323700, 5361388, 5404625, 6485550, 6701735, 8042082, 10809250, 12971100, 13403470, 16084164, 16213875, 20105205, 21618500, 26806940, 32427750, 33508675, 40210410, 64855500, 67017350, 80420820, 100526025, 134034700, 167543375, 201052050, 335086750, 402104100, 502630125, 670173500, 1005260250, 2010520500]

約数ペア:

[(1, 2010520500), (2, 1005260250), (3, 670173500), (4, 502630125), (5, 402104100), (6, 335086750), (10, 201052050), (12, 167543375), (15, 134034700), (20, 100526025), (25, 80420820), (30, 67017350), (31, 64855500), (50, 40210410), (60, 33508675), (62, 32427750), (75, 26806940), (93, 21618500), (100, 20105205), (124, 16213875), (125, 16084164), (150, 13403470), (155, 12971100), (186, 10809250), (250, 8042082), (300, 6701735), (310, 6485550), (372, 5404625), (375, 5361388), (465, 4323700), (500, 4021041), (620, 3242775), (750, 2680694), (775, 2594220), (930, 2161850), (1500, 1340347), (1550, 1297110), (1860, 1080925), (2325, 864740), (3100, 648555), (3875, 518844), (4650, 432370), (7750, 259422), (9300, 216185), (11625, 172948), (15500, 129711), (23250, 86474), (43237, 46500)]