22863720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17321}}^1$

素因数の和:17346

約数の個数: 64

約数和(自身を含む): 74831040

約数和(自身を除く): 51967320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 17321, 34642, 51963, 69284, 86605, 103926, 138568, 173210, 190531, 207852, 259815, 346420, 381062, 415704, 519630, 571593, 692840, 762124, 952655, 1039260, 1143186, 1524248, 1905310, 2078520, 2286372, 2857965, 3810620, 4572744, 5715930, 7621240, 11431860, 22863720]

約数ペア:

[(1, 22863720), (2, 11431860), (3, 7621240), (4, 5715930), (5, 4572744), (6, 3810620), (8, 2857965), (10, 2286372), (11, 2078520), (12, 1905310), (15, 1524248), (20, 1143186), (22, 1039260), (24, 952655), (30, 762124), (33, 692840), (40, 571593), (44, 519630), (55, 415704), (60, 381062), (66, 346420), (88, 259815), (110, 207852), (120, 190531), (132, 173210), (165, 138568), (220, 103926), (264, 86605), (330, 69284), (440, 51963), (660, 34642), (1320, 17321)]