22312350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{179}}^1\times {\mathrm{277}}^1$

素因数の和:474

約数の個数: 72

約数和(自身を含む): 60498360

約数和(自身を除く): 38186010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 179, 225, 277, 358, 450, 537, 554, 831, 895, 1074, 1385, 1611, 1662, 1790, 2493, 2685, 2770, 3222, 4155, 4475, 4986, 5370, 6925, 8055, 8310, 8950, 12465, 13425, 13850, 16110, 20775, 24930, 26850, 40275, 41550, 49583, 62325, 80550, 99166, 124650, 148749, 247915, 297498, 446247, 495830, 743745, 892494, 1239575, 1487490, 2231235, 2479150, 3718725, 4462470, 7437450, 11156175, 22312350]

約数ペア:

[(1, 22312350), (2, 11156175), (3, 7437450), (5, 4462470), (6, 3718725), (9, 2479150), (10, 2231235), (15, 1487490), (18, 1239575), (25, 892494), (30, 743745), (45, 495830), (50, 446247), (75, 297498), (90, 247915), (150, 148749), (179, 124650), (225, 99166), (277, 80550), (358, 62325), (450, 49583), (537, 41550), (554, 40275), (831, 26850), (895, 24930), (1074, 20775), (1385, 16110), (1611, 13850), (1662, 13425), (1790, 12465), (2493, 8950), (2685, 8310), (2770, 8055), (3222, 6925), (4155, 5370), (4475, 4986)]