26169720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{218081}}^1$

素因数の和:218095

約数の個数: 32

約数和(自身を含む): 78509520

約数和(自身を除く): 52339800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 218081, 436162, 654243, 872324, 1090405, 1308486, 1744648, 2180810, 2616972, 3271215, 4361620, 5233944, 6542430, 8723240, 13084860, 26169720]

約数ペア:

[(1, 26169720), (2, 13084860), (3, 8723240), (4, 6542430), (5, 5233944), (6, 4361620), (8, 3271215), (10, 2616972), (12, 2180810), (15, 1744648), (20, 1308486), (24, 1090405), (30, 872324), (40, 654243), (60, 436162), (120, 218081)]