68125860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3823}}^1$

素因数の和:3855

約数の個数: 120

約数和(自身を含む): 233202816

約数和(自身を除く): 165076956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 3823, 4455, 5940, 7646, 8910, 11469, 15292, 17820, 19115, 22938, 34407, 38230, 42053, 45876, 57345, 68814, 76460, 84106, 103221, 114690, 126159, 137628, 168212, 172035, 206442, 210265, 229380, 252318, 309663, 344070, 378477, 412884, 420530, 504636, 516105, 619326, 630795, 688140, 756954, 841060, 1032210, 1135431, 1238652, 1261590, 1513908, 1548315, 1892385, 2064420, 2270862, 2523180, 3096630, 3406293, 3784770, 4541724, 5677155, 6193260, 6812586, 7569540, 11354310, 13625172, 17031465, 22708620, 34062930, 68125860]

約数ペア:

[(1, 68125860), (2, 34062930), (3, 22708620), (4, 17031465), (5, 13625172), (6, 11354310), (9, 7569540), (10, 6812586), (11, 6193260), (12, 5677155), (15, 4541724), (18, 3784770), (20, 3406293), (22, 3096630), (27, 2523180), (30, 2270862), (33, 2064420), (36, 1892385), (44, 1548315), (45, 1513908), (54, 1261590), (55, 1238652), (60, 1135431), (66, 1032210), (81, 841060), (90, 756954), (99, 688140), (108, 630795), (110, 619326), (132, 516105), (135, 504636), (162, 420530), (165, 412884), (180, 378477), (198, 344070), (220, 309663), (270, 252318), (297, 229380), (324, 210265), (330, 206442), (396, 172035), (405, 168212), (495, 137628), (540, 126159), (594, 114690), (660, 103221), (810, 84106), (891, 76460), (990, 68814), (1188, 57345), (1485, 45876), (1620, 42053), (1782, 38230), (1980, 34407), (2970, 22938), (3564, 19115), (3823, 17820), (4455, 15292), (5940, 11469), (7646, 8910)]