549904560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2291269}}^1$

素因数の和:2291285

約数の個数: 40

約数和(自身を含む): 1704704880

約数和(自身を除く): 1154800320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2291269, 4582538, 6873807, 9165076, 11456345, 13747614, 18330152, 22912690, 27495228, 34369035, 36660304, 45825380, 54990456, 68738070, 91650760, 109980912, 137476140, 183301520, 274952280, 549904560]

約数ペア:

[(1, 549904560), (2, 274952280), (3, 183301520), (4, 137476140), (5, 109980912), (6, 91650760), (8, 68738070), (10, 54990456), (12, 45825380), (15, 36660304), (16, 34369035), (20, 27495228), (24, 22912690), (30, 18330152), (40, 13747614), (48, 11456345), (60, 9165076), (80, 6873807), (120, 4582538), (240, 2291269)]