180502308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{716279}}^1$

素因数の和:716296

約数の個数: 36

約数和(自身を含む): 521451840

約数和(自身を除く): 340949532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 716279, 1432558, 2148837, 2865116, 4297674, 5013953, 6446511, 8595348, 10027906, 12893022, 15041859, 20055812, 25786044, 30083718, 45125577, 60167436, 90251154, 180502308]

約数ペア:

[(1, 180502308), (2, 90251154), (3, 60167436), (4, 45125577), (6, 30083718), (7, 25786044), (9, 20055812), (12, 15041859), (14, 12893022), (18, 10027906), (21, 8595348), (28, 6446511), (36, 5013953), (42, 4297674), (63, 2865116), (84, 2148837), (126, 1432558), (252, 716279)]