248222280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2068519}}^1$

素因数の和:2068533

約数の個数: 32

約数和(自身を含む): 744667200

約数和(自身を除く): 496444920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2068519, 4137038, 6205557, 8274076, 10342595, 12411114, 16548152, 20685190, 24822228, 31027785, 41370380, 49644456, 62055570, 82740760, 124111140, 248222280]

約数ペア:

[(1, 248222280), (2, 124111140), (3, 82740760), (4, 62055570), (5, 49644456), (6, 41370380), (8, 31027785), (10, 24822228), (12, 20685190), (15, 16548152), (20, 12411114), (24, 10342595), (30, 8274076), (40, 6205557), (60, 4137038), (120, 2068519)]