15488135820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{337}}^1\times {\mathrm{85109}}^1$

素因数の和:85464

約数の個数: 96

約数和(自身を含む): 48328862400

約数和(自身を除く): 32840726580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 337, 540, 674, 1011, 1348, 1685, 2022, 3033, 3370, 4044, 5055, 6066, 6740, 9099, 10110, 12132, 15165, 18198, 20220, 30330, 36396, 45495, 60660, 85109, 90990, 170218, 181980, 255327, 340436, 425545, 510654, 765981, 851090, 1021308, 1276635, 1531962, 1702180, 2297943, 2553270, 3063924, 3829905, 4595886, 5106540, 7659810, 9191772, 11489715, 15319620, 22979430, 28681733, 45958860, 57363466, 86045199, 114726932, 143408665, 172090398, 258135597, 286817330, 344180796, 430225995, 516271194, 573634660, 774406791, 860451990, 1032542388, 1290677985, 1548813582, 1720903980, 2581355970, 3097627164, 3872033955, 5162711940, 7744067910, 15488135820]

約数ペア:

[(1, 15488135820), (2, 7744067910), (3, 5162711940), (4, 3872033955), (5, 3097627164), (6, 2581355970), (9, 1720903980), (10, 1548813582), (12, 1290677985), (15, 1032542388), (18, 860451990), (20, 774406791), (27, 573634660), (30, 516271194), (36, 430225995), (45, 344180796), (54, 286817330), (60, 258135597), (90, 172090398), (108, 143408665), (135, 114726932), (180, 86045199), (270, 57363466), (337, 45958860), (540, 28681733), (674, 22979430), (1011, 15319620), (1348, 11489715), (1685, 9191772), (2022, 7659810), (3033, 5106540), (3370, 4595886), (4044, 3829905), (5055, 3063924), (6066, 2553270), (6740, 2297943), (9099, 1702180), (10110, 1531962), (12132, 1276635), (15165, 1021308), (18198, 851090), (20220, 765981), (30330, 510654), (36396, 425545), (45495, 340436), (60660, 255327), (85109, 181980), (90990, 170218)]