120248880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{501037}}^1$

素因数の和:501053

約数の個数: 40

約数和(自身を含む): 372772272

約数和(自身を除く): 252523392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 501037, 1002074, 1503111, 2004148, 2505185, 3006222, 4008296, 5010370, 6012444, 7515555, 8016592, 10020740, 12024888, 15031110, 20041480, 24049776, 30062220, 40082960, 60124440, 120248880]

約数ペア:

[(1, 120248880), (2, 60124440), (3, 40082960), (4, 30062220), (5, 24049776), (6, 20041480), (8, 15031110), (10, 12024888), (12, 10020740), (15, 8016592), (16, 7515555), (20, 6012444), (24, 5010370), (30, 4008296), (40, 3006222), (48, 2505185), (60, 2004148), (80, 1503111), (120, 1002074), (240, 501037)]