222757020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{11149}}^1$

素因数の和:11204

約数の個数: 96

約数和(自身を含む): 711816000

約数和(自身を除く): 489058980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 666, 740, 999, 1110, 1332, 1665, 1998, 2220, 3330, 3996, 4995, 6660, 9990, 11149, 19980, 22298, 33447, 44596, 55745, 66894, 100341, 111490, 133788, 167235, 200682, 222980, 301023, 334470, 401364, 412513, 501705, 602046, 668940, 825026, 1003410, 1204092, 1237539, 1505115, 1650052, 2006820, 2062565, 2475078, 3010230, 3712617, 4125130, 4950156, 6020460, 6187695, 7425234, 8250260, 11137851, 12375390, 14850468, 18563085, 22275702, 24750780, 37126170, 44551404, 55689255, 74252340, 111378510, 222757020]

約数ペア:

[(1, 222757020), (2, 111378510), (3, 74252340), (4, 55689255), (5, 44551404), (6, 37126170), (9, 24750780), (10, 22275702), (12, 18563085), (15, 14850468), (18, 12375390), (20, 11137851), (27, 8250260), (30, 7425234), (36, 6187695), (37, 6020460), (45, 4950156), (54, 4125130), (60, 3712617), (74, 3010230), (90, 2475078), (108, 2062565), (111, 2006820), (135, 1650052), (148, 1505115), (180, 1237539), (185, 1204092), (222, 1003410), (270, 825026), (333, 668940), (370, 602046), (444, 501705), (540, 412513), (555, 401364), (666, 334470), (740, 301023), (999, 222980), (1110, 200682), (1332, 167235), (1665, 133788), (1998, 111490), (2220, 100341), (3330, 66894), (3996, 55745), (4995, 44596), (6660, 33447), (9990, 22298), (11149, 19980)]