143813160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{399481}}^1$

素因数の和:399498

約数の個数: 48

約数和(自身を含む): 467393940

約数和(自身を除く): 323580780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 399481, 798962, 1198443, 1597924, 1997405, 2396886, 3195848, 3595329, 3994810, 4793772, 5992215, 7190658, 7989620, 9587544, 11984430, 14381316, 15979240, 17976645, 23968860, 28762632, 35953290, 47937720, 71906580, 143813160]

約数ペア:

[(1, 143813160), (2, 71906580), (3, 47937720), (4, 35953290), (5, 28762632), (6, 23968860), (8, 17976645), (9, 15979240), (10, 14381316), (12, 11984430), (15, 9587544), (18, 7989620), (20, 7190658), (24, 5992215), (30, 4793772), (36, 3994810), (40, 3595329), (45, 3195848), (60, 2396886), (72, 1997405), (90, 1597924), (120, 1198443), (180, 798962), (360, 399481)]