12095240

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13147}}^1$

素因数の和:13181

約数の個数: 32

約数和(自身を含む): 28399680

約数和(自身を除く): 16304440

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 13147, 26294, 52588, 65735, 105176, 131470, 262940, 302381, 525880, 604762, 1209524, 1511905, 2419048, 3023810, 6047620, 12095240]

約数ペア:

[(1, 12095240), (2, 6047620), (4, 3023810), (5, 2419048), (8, 1511905), (10, 1209524), (20, 604762), (23, 525880), (40, 302381), (46, 262940), (92, 131470), (115, 105176), (184, 65735), (230, 52588), (460, 26294), (920, 13147)]