187950690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2088341}}^1$

素因数の和:2088354

約数の個数: 24

約数和(自身を含む): 488672028

約数和(自身を除く): 300721338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2088341, 4176682, 6265023, 10441705, 12530046, 18795069, 20883410, 31325115, 37590138, 62650230, 93975345, 187950690]

約数ペア:

[(1, 187950690), (2, 93975345), (3, 62650230), (5, 37590138), (6, 31325115), (9, 20883410), (10, 18795069), (15, 12530046), (18, 10441705), (30, 6265023), (45, 4176682), (90, 2088341)]