22547700

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{1193}}^1$

素因数の和:1223

約数の個数: 144

約数和(自身を含む): 82911360

約数和(自身を除く): 60363660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1193, 1260, 1350, 1575, 1890, 2100, 2386, 2700, 3150, 3579, 3780, 4725, 4772, 5965, 6300, 7158, 8351, 9450, 10737, 11930, 14316, 16702, 17895, 18900, 21474, 23860, 25053, 29825, 32211, 33404, 35790, 41755, 42948, 50106, 53685, 59650, 64422, 71580, 75159, 83510, 89475, 100212, 107370, 119300, 125265, 128844, 150318, 161055, 167020, 178950, 208775, 214740, 225477, 250530, 268425, 300636, 322110, 357900, 375795, 417550, 450954, 501060, 536850, 626325, 644220, 751590, 805275, 835100, 901908, 1073700, 1127385, 1252650, 1503180, 1610550, 1878975, 2254770, 2505300, 3221100, 3757950, 4509540, 5636925, 7515900, 11273850, 22547700]

約数ペア:

[(1, 22547700), (2, 11273850), (3, 7515900), (4, 5636925), (5, 4509540), (6, 3757950), (7, 3221100), (9, 2505300), (10, 2254770), (12, 1878975), (14, 1610550), (15, 1503180), (18, 1252650), (20, 1127385), (21, 1073700), (25, 901908), (27, 835100), (28, 805275), (30, 751590), (35, 644220), (36, 626325), (42, 536850), (45, 501060), (50, 450954), (54, 417550), (60, 375795), (63, 357900), (70, 322110), (75, 300636), (84, 268425), (90, 250530), (100, 225477), (105, 214740), (108, 208775), (126, 178950), (135, 167020), (140, 161055), (150, 150318), (175, 128844), (180, 125265), (189, 119300), (210, 107370), (225, 100212), (252, 89475), (270, 83510), (300, 75159), (315, 71580), (350, 64422), (378, 59650), (420, 53685), (450, 50106), (525, 42948), (540, 41755), (630, 35790), (675, 33404), (700, 32211), (756, 29825), (900, 25053), (945, 23860), (1050, 21474), (1193, 18900), (1260, 17895), (1350, 16702), (1575, 14316), (1890, 11930), (2100, 10737), (2386, 9450), (2700, 8351), (3150, 7158), (3579, 6300), (3780, 5965), (4725, 4772)]