13638195240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113651627}}^1$

素因数の和:113651641

約数の個数: 32

約数和(自身を含む): 40914586080

約数和(自身を除く): 27276390840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 113651627, 227303254, 340954881, 454606508, 568258135, 681909762, 909213016, 1136516270, 1363819524, 1704774405, 2273032540, 2727639048, 3409548810, 4546065080, 6819097620, 13638195240]

約数ペア:

[(1, 13638195240), (2, 6819097620), (3, 4546065080), (4, 3409548810), (5, 2727639048), (6, 2273032540), (8, 1704774405), (10, 1363819524), (12, 1136516270), (15, 909213016), (20, 681909762), (24, 568258135), (30, 454606508), (40, 340954881), (60, 227303254), (120, 113651627)]