22246440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2083}}^1$

素因数の和:2186

約数の個数: 64

約数和(自身を含む): 67521600

約数和(自身を除く): 45275160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2083, 2136, 2670, 3560, 4166, 5340, 6249, 8332, 10415, 10680, 12498, 16664, 20830, 24996, 31245, 41660, 49992, 62490, 83320, 124980, 185387, 249960, 370774, 556161, 741548, 926935, 1112322, 1483096, 1853870, 2224644, 2780805, 3707740, 4449288, 5561610, 7415480, 11123220, 22246440]

約数ペア:

[(1, 22246440), (2, 11123220), (3, 7415480), (4, 5561610), (5, 4449288), (6, 3707740), (8, 2780805), (10, 2224644), (12, 1853870), (15, 1483096), (20, 1112322), (24, 926935), (30, 741548), (40, 556161), (60, 370774), (89, 249960), (120, 185387), (178, 124980), (267, 83320), (356, 62490), (445, 49992), (534, 41660), (712, 31245), (890, 24996), (1068, 20830), (1335, 16664), (1780, 12498), (2083, 10680), (2136, 10415), (2670, 8332), (3560, 6249), (4166, 5340)]