940024980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1740787}}^1$

素因数の和:1740805

約数の個数: 48

約数和(自身を含む): 2924523840

約数和(自身を除く): 1984498860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1740787, 3481574, 5222361, 6963148, 8703935, 10444722, 15667083, 17407870, 20889444, 26111805, 31334166, 34815740, 47001249, 52223610, 62668332, 78335415, 94002498, 104447220, 156670830, 188004996, 235006245, 313341660, 470012490, 940024980]

約数ペア:

[(1, 940024980), (2, 470012490), (3, 313341660), (4, 235006245), (5, 188004996), (6, 156670830), (9, 104447220), (10, 94002498), (12, 78335415), (15, 62668332), (18, 52223610), (20, 47001249), (27, 34815740), (30, 31334166), (36, 26111805), (45, 20889444), (54, 17407870), (60, 15667083), (90, 10444722), (108, 8703935), (135, 6963148), (180, 5222361), (270, 3481574), (540, 1740787)]