22062520

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{23981}}^1$

素因数の和:24015

約数の個数: 32

約数和(自身を含む): 51801120

約数和(自身を除く): 29738600

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 23981, 47962, 95924, 119905, 191848, 239810, 479620, 551563, 959240, 1103126, 2206252, 2757815, 4412504, 5515630, 11031260, 22062520]

約数ペア:

[(1, 22062520), (2, 11031260), (4, 5515630), (5, 4412504), (8, 2757815), (10, 2206252), (20, 1103126), (23, 959240), (40, 551563), (46, 479620), (92, 239810), (115, 191848), (184, 119905), (230, 95924), (460, 47962), (920, 23981)]