5762820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13721}}^1$

素因数の和:13740

約数の個数: 48

約数和(自身を含む): 18442368

約数和(自身を除く): 12679548

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 13721, 27442, 41163, 54884, 68605, 82326, 96047, 137210, 164652, 192094, 205815, 274420, 288141, 384188, 411630, 480235, 576282, 823260, 960470, 1152564, 1440705, 1920940, 2881410, 5762820]

約数ペア:

[(1, 5762820), (2, 2881410), (3, 1920940), (4, 1440705), (5, 1152564), (6, 960470), (7, 823260), (10, 576282), (12, 480235), (14, 411630), (15, 384188), (20, 288141), (21, 274420), (28, 205815), (30, 192094), (35, 164652), (42, 137210), (60, 96047), (70, 82326), (84, 68605), (105, 54884), (140, 41163), (210, 27442), (420, 13721)]