20109242610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11759791}}^1$

素因数の和:11759823

約数の個数: 48

約数和(自身を含む): 55035826560

約数和(自身を除く): 34926583950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 11759791, 23519582, 35279373, 58798955, 70558746, 105838119, 117597910, 176396865, 211676238, 223436029, 352793730, 446872058, 529190595, 670308087, 1058381190, 1117180145, 1340616174, 2010924261, 2234360290, 3351540435, 4021848522, 6703080870, 10054621305, 20109242610]

約数ペア:

[(1, 20109242610), (2, 10054621305), (3, 6703080870), (5, 4021848522), (6, 3351540435), (9, 2234360290), (10, 2010924261), (15, 1340616174), (18, 1117180145), (19, 1058381190), (30, 670308087), (38, 529190595), (45, 446872058), (57, 352793730), (90, 223436029), (95, 211676238), (114, 176396865), (171, 117597910), (190, 105838119), (285, 70558746), (342, 58798955), (570, 35279373), (855, 23519582), (1710, 11759791)]