2887140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{48119}}^1$

素因数の和:48131

約数の個数: 24

約数和(自身を含む): 8084160

約数和(自身を除く): 5197020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 48119, 96238, 144357, 192476, 240595, 288714, 481190, 577428, 721785, 962380, 1443570, 2887140]

約数ペア:

[(1, 2887140), (2, 1443570), (3, 962380), (4, 721785), (5, 577428), (6, 481190), (10, 288714), (12, 240595), (15, 192476), (20, 144357), (30, 96238), (60, 48119)]