253352070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{938341}}^1$

素因数の和:938357

約数の個数: 32

約数和(自身を含む): 675606240

約数和(自身を除く): 422254170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 938341, 1876682, 2815023, 4691705, 5630046, 8445069, 9383410, 14075115, 16890138, 25335207, 28150230, 42225345, 50670414, 84450690, 126676035, 253352070]

約数ペア:

[(1, 253352070), (2, 126676035), (3, 84450690), (5, 50670414), (6, 42225345), (9, 28150230), (10, 25335207), (15, 16890138), (18, 14075115), (27, 9383410), (30, 8445069), (45, 5630046), (54, 4691705), (90, 2815023), (135, 1876682), (270, 938341)]