3810320

素因数分解:

$2^4\times 5^1\times {\mathrm{47629}}^1$

素因数の和:47642

約数の個数: 20

約数和(自身を含む): 8859180

約数和(自身を除く): 5048860

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 47629, 95258, 190516, 238145, 381032, 476290, 762064, 952580, 1905160, 3810320]

約数ペア:

[(1, 3810320), (2, 1905160), (4, 952580), (5, 762064), (8, 476290), (10, 381032), (16, 238145), (20, 190516), (40, 95258), (80, 47629)]