1728268440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{14402237}}^1$

素因数の和:14402251

約数の個数: 32

約数和(自身を含む): 5184805680

約数和(自身を除く): 3456537240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 14402237, 28804474, 43206711, 57608948, 72011185, 86413422, 115217896, 144022370, 172826844, 216033555, 288044740, 345653688, 432067110, 576089480, 864134220, 1728268440]

約数ペア:

[(1, 1728268440), (2, 864134220), (3, 576089480), (4, 432067110), (5, 345653688), (6, 288044740), (8, 216033555), (10, 172826844), (12, 144022370), (15, 115217896), (20, 86413422), (24, 72011185), (30, 57608948), (40, 43206711), (60, 28804474), (120, 14402237)]