9291760

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6113}}^1$

素因数の和:6145

約数の個数: 40

約数和(自身を含む): 22744080

約数和(自身を除く): 13452320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 6113, 12226, 24452, 30565, 48904, 61130, 97808, 116147, 122260, 232294, 244520, 464588, 489040, 580735, 929176, 1161470, 1858352, 2322940, 4645880, 9291760]

約数ペア:

[(1, 9291760), (2, 4645880), (4, 2322940), (5, 1858352), (8, 1161470), (10, 929176), (16, 580735), (19, 489040), (20, 464588), (38, 244520), (40, 232294), (76, 122260), (80, 116147), (95, 97808), (152, 61130), (190, 48904), (304, 30565), (380, 24452), (760, 12226), (1520, 6113)]