22300360

素因数分解:

$2^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1471}}^1$

素因数の和:1861

約数の個数: 32

約数和(自身を含む): 50342400

約数和(自身を除く): 28042040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 379, 758, 1471, 1516, 1895, 2942, 3032, 3790, 5884, 7355, 7580, 11768, 14710, 15160, 29420, 58840, 557509, 1115018, 2230036, 2787545, 4460072, 5575090, 11150180, 22300360]

約数ペア:

[(1, 22300360), (2, 11150180), (4, 5575090), (5, 4460072), (8, 2787545), (10, 2230036), (20, 1115018), (40, 557509), (379, 58840), (758, 29420), (1471, 15160), (1516, 14710), (1895, 11768), (2942, 7580), (3032, 7355), (3790, 5884)]