822157020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41149}}^1$

素因数の和:41204

約数の個数: 96

約数和(自身を含む): 2627016000

約数和(自身を除く): 1804858980

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, 19980, 41149, 82298, 123447, 164596, 205745, 246894, 370341, 411490, 493788, 617235, 740682, 822980, 1111023, 1234470, 1481364, 1522513, 1851705, 2222046, 2468940, 3045026, 3703410, 4444092, 4567539, 5555115, 6090052, 7406820, 7612565, 9135078, 11110230, 13702617, 15225130, 18270156, 22220460, 22837695, 27405234, 30450260, 41107851, 45675390, 54810468, 68513085, 82215702, 91350780, 137026170, 164431404, 205539255, 274052340, 411078510, 822157020]

約数ペア:

[(1, 822157020), (2, 411078510), (3, 274052340), (4, 205539255), (5, 164431404), (6, 137026170), (9, 91350780), (10, 82215702), (12, 68513085), (15, 54810468), (18, 45675390), (20, 41107851), (27, 30450260), (30, 27405234), (36, 22837695), (37, 22220460), (45, 18270156), (54, 15225130), (60, 13702617), (74, 11110230), (90, 9135078), (108, 7612565), (111, 7406820), (135, 6090052), (148, 5555115), (180, 4567539), (185, 4444092), (222, 3703410), (270, 3045026), (333, 2468940), (370, 2222046), (444, 1851705), (540, 1522513), (555, 1481364), (666, 1234470), (740, 1111023), (999, 822980), (1110, 740682), (1332, 617235), (1665, 493788), (1998, 411490), (2220, 370341), (3330, 246894), (3996, 205745), (4995, 164596), (6660, 123447), (9990, 82298), (19980, 41149)]