22282020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41263}}^1$

素因数の和:41281

約数の個数: 48

約数和(自身を含む): 69323520

約数和(自身を除く): 47041500

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, 41263, 82526, 123789, 165052, 206315, 247578, 371367, 412630, 495156, 618945, 742734, 825260, 1114101, 1237890, 1485468, 1856835, 2228202, 2475780, 3713670, 4456404, 5570505, 7427340, 11141010, 22282020]

約数ペア:

[(1, 22282020), (2, 11141010), (3, 7427340), (4, 5570505), (5, 4456404), (6, 3713670), (9, 2475780), (10, 2228202), (12, 1856835), (15, 1485468), (18, 1237890), (20, 1114101), (27, 825260), (30, 742734), (36, 618945), (45, 495156), (54, 412630), (60, 371367), (90, 247578), (108, 206315), (135, 165052), (180, 123789), (270, 82526), (540, 41263)]