2242670.00000000

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{781919}}^1$

素因数の和:781933

約数の個数: 32

約数和(自身を含む): 281491200

約数和(自身を除く): 187660920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 781919, 1563838, 2345757, 3127676, 3909595, 4691514, 6255352, 7819190, 9383028, 11728785, 15638380, 18766056, 23457570, 31276760, 46915140, 93830280]

約数ペア:

[(1, 93830280), (2, 46915140), (3, 31276760), (4, 23457570), (5, 18766056), (6, 15638380), (8, 11728785), (10, 9383028), (12, 7819190), (15, 6255352), (20, 4691514), (24, 3909595), (30, 3127676), (40, 2345757), (60, 1563838), (120, 781919)]