22276920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{185641}}^1$

素因数の和:185655

約数の個数: 32

約数和(自身を含む): 66831120

約数和(自身を除く): 44554200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 185641, 371282, 556923, 742564, 928205, 1113846, 1485128, 1856410, 2227692, 2784615, 3712820, 4455384, 5569230, 7425640, 11138460, 22276920]

約数ペア:

[(1, 22276920), (2, 11138460), (3, 7425640), (4, 5569230), (5, 4455384), (6, 3712820), (8, 2784615), (10, 2227692), (12, 1856410), (15, 1485128), (20, 1113846), (24, 928205), (30, 742564), (40, 556923), (60, 371282), (120, 185641)]