1149597660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1008419}}^1$

素因数の和:1008450

約数の個数: 48

約数和(自身を含む): 3388291200

約数和(自身を除く): 2238693540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 1008419, 2016838, 3025257, 4033676, 5042095, 6050514, 10084190, 12101028, 15126285, 19159961, 20168380, 30252570, 38319922, 57479883, 60505140, 76639844, 95799805, 114959766, 191599610, 229919532, 287399415, 383199220, 574798830, 1149597660]

約数ペア:

[(1, 1149597660), (2, 574798830), (3, 383199220), (4, 287399415), (5, 229919532), (6, 191599610), (10, 114959766), (12, 95799805), (15, 76639844), (19, 60505140), (20, 57479883), (30, 38319922), (38, 30252570), (57, 20168380), (60, 19159961), (76, 15126285), (95, 12101028), (114, 10084190), (190, 6050514), (228, 5042095), (285, 4033676), (380, 3025257), (570, 2016838), (1140, 1008419)]