88156860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{133571}}^1$

素因数の和:133594

約数の個数: 48

約数和(自身を含む): 269281152

約数和(自身を除く): 181124292

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 133571, 267142, 400713, 534284, 667855, 801426, 1335710, 1469281, 1602852, 2003565, 2671420, 2938562, 4007130, 4407843, 5877124, 7346405, 8014260, 8815686, 14692810, 17631372, 22039215, 29385620, 44078430, 88156860]

約数ペア:

[(1, 88156860), (2, 44078430), (3, 29385620), (4, 22039215), (5, 17631372), (6, 14692810), (10, 8815686), (11, 8014260), (12, 7346405), (15, 5877124), (20, 4407843), (22, 4007130), (30, 2938562), (33, 2671420), (44, 2003565), (55, 1602852), (60, 1469281), (66, 1335710), (110, 801426), (132, 667855), (165, 534284), (220, 400713), (330, 267142), (660, 133571)]