48879120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{203663}}^1$

素因数の和:203679

約数の個数: 40

約数和(自身を含む): 151526016

約数和(自身を除く): 102646896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 203663, 407326, 610989, 814652, 1018315, 1221978, 1629304, 2036630, 2443956, 3054945, 3258608, 4073260, 4887912, 6109890, 8146520, 9775824, 12219780, 16293040, 24439560, 48879120]

約数ペア:

[(1, 48879120), (2, 24439560), (3, 16293040), (4, 12219780), (5, 9775824), (6, 8146520), (8, 6109890), (10, 4887912), (12, 4073260), (15, 3258608), (16, 3054945), (20, 2443956), (24, 2036630), (30, 1629304), (40, 1221978), (48, 1018315), (60, 814652), (80, 610989), (120, 407326), (240, 203663)]