56829870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{210481}}^1$

素因数の和:210497

約数の個数: 32

約数和(自身を含む): 151547040

約数和(自身を除く): 94717170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 210481, 420962, 631443, 1052405, 1262886, 1894329, 2104810, 3157215, 3788658, 5682987, 6314430, 9471645, 11365974, 18943290, 28414935, 56829870]

約数ペア:

[(1, 56829870), (2, 28414935), (3, 18943290), (5, 11365974), (6, 9471645), (9, 6314430), (10, 5682987), (15, 3788658), (18, 3157215), (27, 2104810), (30, 1894329), (45, 1262886), (54, 1052405), (90, 631443), (135, 420962), (270, 210481)]