69607920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{290033}}^1$

素因数の和:290049

約数の個数: 40

約数和(自身を含む): 215785296

約数和(自身を除く): 146177376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 290033, 580066, 870099, 1160132, 1450165, 1740198, 2320264, 2900330, 3480396, 4350495, 4640528, 5800660, 6960792, 8700990, 11601320, 13921584, 17401980, 23202640, 34803960, 69607920]

約数ペア:

[(1, 69607920), (2, 34803960), (3, 23202640), (4, 17401980), (5, 13921584), (6, 11601320), (8, 8700990), (10, 6960792), (12, 5800660), (15, 4640528), (16, 4350495), (20, 3480396), (24, 2900330), (30, 2320264), (40, 1740198), (48, 1450165), (60, 1160132), (80, 870099), (120, 580066), (240, 290033)]