28846380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{480773}}^1$

素因数の和:480785

約数の個数: 24

約数和(自身を含む): 80770032

約数和(自身を除く): 51923652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 480773, 961546, 1442319, 1923092, 2403865, 2884638, 4807730, 5769276, 7211595, 9615460, 14423190, 28846380]

約数ペア:

[(1, 28846380), (2, 14423190), (3, 9615460), (4, 7211595), (5, 5769276), (6, 4807730), (10, 2884638), (12, 2403865), (15, 1923092), (20, 1442319), (30, 961546), (60, 480773)]