9130160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8779}}^1$

素因数の和:8805

約数の個数: 40

約数和(自身を含む): 22863120

約数和(自身を除く): 13732960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 8779, 17558, 35116, 43895, 70232, 87790, 114127, 140464, 175580, 228254, 351160, 456508, 570635, 702320, 913016, 1141270, 1826032, 2282540, 4565080, 9130160]

約数ペア:

[(1, 9130160), (2, 4565080), (4, 2282540), (5, 1826032), (8, 1141270), (10, 913016), (13, 702320), (16, 570635), (20, 456508), (26, 351160), (40, 228254), (52, 175580), (65, 140464), (80, 114127), (104, 87790), (130, 70232), (208, 43895), (260, 35116), (520, 17558), (1040, 8779)]