10557900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11731}}^1$

素因数の和:11751

約数の個数: 54

約数和(自身を含む): 33095972

約数和(自身を除く): 22538072

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 11731, 23462, 35193, 46924, 58655, 70386, 105579, 117310, 140772, 175965, 211158, 234620, 293275, 351930, 422316, 527895, 586550, 703860, 879825, 1055790, 1173100, 1759650, 2111580, 2639475, 3519300, 5278950, 10557900]

約数ペア:

[(1, 10557900), (2, 5278950), (3, 3519300), (4, 2639475), (5, 2111580), (6, 1759650), (9, 1173100), (10, 1055790), (12, 879825), (15, 703860), (18, 586550), (20, 527895), (25, 422316), (30, 351930), (36, 293275), (45, 234620), (50, 211158), (60, 175965), (75, 140772), (90, 117310), (100, 105579), (150, 70386), (180, 58655), (225, 46924), (300, 35193), (450, 23462), (900, 11731)]