23005360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41081}}^1$

素因数の和:41101

約数の個数: 40

約数和(自身を含む): 61130016

約数和(自身を除く): 38124656

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 41081, 82162, 164324, 205405, 287567, 328648, 410810, 575134, 657296, 821620, 1150268, 1437835, 1643240, 2300536, 2875670, 3286480, 4601072, 5751340, 11502680, 23005360]

約数ペア:

[(1, 23005360), (2, 11502680), (4, 5751340), (5, 4601072), (7, 3286480), (8, 2875670), (10, 2300536), (14, 1643240), (16, 1437835), (20, 1150268), (28, 821620), (35, 657296), (40, 575134), (56, 410810), (70, 328648), (80, 287567), (112, 205405), (140, 164324), (280, 82162), (560, 41081)]