146221380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{812341}}^1$

素因数の和:812356

約数の個数: 36

約数和(自身を含む): 443538732

約数和(自身を除く): 297317352

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 812341, 1624682, 2437023, 3249364, 4061705, 4874046, 7311069, 8123410, 9748092, 12185115, 14622138, 16246820, 24370230, 29244276, 36555345, 48740460, 73110690, 146221380]

約数ペア:

[(1, 146221380), (2, 73110690), (3, 48740460), (4, 36555345), (5, 29244276), (6, 24370230), (9, 16246820), (10, 14622138), (12, 12185115), (15, 9748092), (18, 8123410), (20, 7311069), (30, 4874046), (36, 4061705), (45, 3249364), (60, 2437023), (90, 1624682), (180, 812341)]