48002520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1303}}^1$

素因数の和:1624

約数の個数: 64

約数和(自身を含む): 144587520

約数和(自身を除く): 96585000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 307, 614, 921, 1228, 1303, 1535, 1842, 2456, 2606, 3070, 3684, 3909, 4605, 5212, 6140, 6515, 7368, 7818, 9210, 10424, 12280, 13030, 15636, 18420, 19545, 26060, 31272, 36840, 39090, 52120, 78180, 156360, 400021, 800042, 1200063, 1600084, 2000105, 2400126, 3200168, 4000210, 4800252, 6000315, 8000420, 9600504, 12000630, 16000840, 24001260, 48002520]

約数ペア:

[(1, 48002520), (2, 24001260), (3, 16000840), (4, 12000630), (5, 9600504), (6, 8000420), (8, 6000315), (10, 4800252), (12, 4000210), (15, 3200168), (20, 2400126), (24, 2000105), (30, 1600084), (40, 1200063), (60, 800042), (120, 400021), (307, 156360), (614, 78180), (921, 52120), (1228, 39090), (1303, 36840), (1535, 31272), (1842, 26060), (2456, 19545), (2606, 18420), (3070, 15636), (3684, 13030), (3909, 12280), (4605, 10424), (5212, 9210), (6140, 7818), (6515, 7368)]