540438480

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{83401}}^1$

素因数の和:83426

約数の個数: 100

約数和(自身を含む): 1877045412

約数和(自身を除く): 1336606932

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 83401, 166802, 250203, 333604, 417005, 500406, 667208, 750609, 834010, 1000812, 1251015, 1334416, 1501218, 1668020, 2001624, 2251827, 2502030, 3002436, 3336040, 3753045, 4003248, 4503654, 5004060, 6004872, 6672080, 6755481, 7506090, 9007308, 10008120, 11259135, 12009744, 13510962, 15012180, 18014616, 20016240, 22518270, 27021924, 30024360, 33777405, 36029232, 45036540, 54043848, 60048720, 67554810, 90073080, 108087696, 135109620, 180146160, 270219240, 540438480]

約数ペア:

[(1, 540438480), (2, 270219240), (3, 180146160), (4, 135109620), (5, 108087696), (6, 90073080), (8, 67554810), (9, 60048720), (10, 54043848), (12, 45036540), (15, 36029232), (16, 33777405), (18, 30024360), (20, 27021924), (24, 22518270), (27, 20016240), (30, 18014616), (36, 15012180), (40, 13510962), (45, 12009744), (48, 11259135), (54, 10008120), (60, 9007308), (72, 7506090), (80, 6755481), (81, 6672080), (90, 6004872), (108, 5004060), (120, 4503654), (135, 4003248), (144, 3753045), (162, 3336040), (180, 3002436), (216, 2502030), (240, 2251827), (270, 2001624), (324, 1668020), (360, 1501218), (405, 1334416), (432, 1251015), (540, 1000812), (648, 834010), (720, 750609), (810, 667208), (1080, 500406), (1296, 417005), (1620, 333604), (2160, 250203), (3240, 166802), (6480, 83401)]