68031120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{283463}}^1$

素因数の和:283479

約数の個数: 40

約数和(自身を含む): 210897216

約数和(自身を除く): 142866096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 283463, 566926, 850389, 1133852, 1417315, 1700778, 2267704, 2834630, 3401556, 4251945, 4535408, 5669260, 6803112, 8503890, 11338520, 13606224, 17007780, 22677040, 34015560, 68031120]

約数ペア:

[(1, 68031120), (2, 34015560), (3, 22677040), (4, 17007780), (5, 13606224), (6, 11338520), (8, 8503890), (10, 6803112), (12, 5669260), (15, 4535408), (16, 4251945), (20, 3401556), (24, 2834630), (30, 2267704), (40, 1700778), (48, 1417315), (60, 1133852), (80, 850389), (120, 566926), (240, 283463)]