120901490

素因数分解:

$2^1\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{8219}}^1$

素因数の和:9697

約数の個数: 16

約数和(自身を含む): 217797120

約数和(自身を除く): 96895630

約数列:

[1, 2, 5, 10, 1471, 2942, 7355, 8219, 14710, 16438, 41095, 82190, 12090149, 24180298, 60450745, 120901490]

約数ペア:

[(1, 120901490), (2, 60450745), (5, 24180298), (10, 12090149), (1471, 82190), (2942, 41095), (7355, 16438), (8219, 14710)]