676920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{5641}}^1$

素因数の和:5655

約数の個数: 32

約数和(自身を含む): 2031120

約数和(自身を除く): 1354200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 5641, 11282, 16923, 22564, 28205, 33846, 45128, 56410, 67692, 84615, 112820, 135384, 169230, 225640, 338460, 676920]

約数ペア:

[(1, 676920), (2, 338460), (3, 225640), (4, 169230), (5, 135384), (6, 112820), (8, 84615), (10, 67692), (12, 56410), (15, 45128), (20, 33846), (24, 28205), (30, 22564), (40, 16923), (60, 11282), (120, 5641)]