22179240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61609}}^1$

素因数の和:61626

約数の個数: 48

約数和(自身を含む): 72083700

約数和(自身を除く): 49904460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 61609, 123218, 184827, 246436, 308045, 369654, 492872, 554481, 616090, 739308, 924135, 1108962, 1232180, 1478616, 1848270, 2217924, 2464360, 2772405, 3696540, 4435848, 5544810, 7393080, 11089620, 22179240]

約数ペア:

[(1, 22179240), (2, 11089620), (3, 7393080), (4, 5544810), (5, 4435848), (6, 3696540), (8, 2772405), (9, 2464360), (10, 2217924), (12, 1848270), (15, 1478616), (18, 1232180), (20, 1108962), (24, 924135), (30, 739308), (36, 616090), (40, 554481), (45, 492872), (60, 369654), (72, 308045), (90, 246436), (120, 184827), (180, 123218), (360, 61609)]