42757080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{607}}^1$

素因数の和:1208

約数の個数: 64

約数和(自身を含む): 128701440

約数和(自身を除く): 85944360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 587, 607, 1174, 1214, 1761, 1821, 2348, 2428, 2935, 3035, 3522, 3642, 4696, 4856, 5870, 6070, 7044, 7284, 8805, 9105, 11740, 12140, 14088, 14568, 17610, 18210, 23480, 24280, 35220, 36420, 70440, 72840, 356309, 712618, 1068927, 1425236, 1781545, 2137854, 2850472, 3563090, 4275708, 5344635, 7126180, 8551416, 10689270, 14252360, 21378540, 42757080]

約数ペア:

[(1, 42757080), (2, 21378540), (3, 14252360), (4, 10689270), (5, 8551416), (6, 7126180), (8, 5344635), (10, 4275708), (12, 3563090), (15, 2850472), (20, 2137854), (24, 1781545), (30, 1425236), (40, 1068927), (60, 712618), (120, 356309), (587, 72840), (607, 70440), (1174, 36420), (1214, 35220), (1761, 24280), (1821, 23480), (2348, 18210), (2428, 17610), (2935, 14568), (3035, 14088), (3522, 12140), (3642, 11740), (4696, 9105), (4856, 8805), (5870, 7284), (6070, 7044)]