2319125340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{53609}}^1$

素因数の和:53731

約数の個数: 96

約数和(自身を含む): 7493391360

約数和(自身を除く): 5174266020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 103, 105, 140, 206, 210, 309, 412, 420, 515, 618, 721, 1030, 1236, 1442, 1545, 2060, 2163, 2884, 3090, 3605, 4326, 6180, 7210, 8652, 10815, 14420, 21630, 43260, 53609, 107218, 160827, 214436, 268045, 321654, 375263, 536090, 643308, 750526, 804135, 1072180, 1125789, 1501052, 1608270, 1876315, 2251578, 3216540, 3752630, 4503156, 5521727, 5628945, 7505260, 11043454, 11257890, 16565181, 22086908, 22515780, 27608635, 33130362, 38652089, 55217270, 66260724, 77304178, 82825905, 110434540, 115956267, 154608356, 165651810, 193260445, 231912534, 331303620, 386520890, 463825068, 579781335, 773041780, 1159562670, 2319125340]

約数ペア:

[(1, 2319125340), (2, 1159562670), (3, 773041780), (4, 579781335), (5, 463825068), (6, 386520890), (7, 331303620), (10, 231912534), (12, 193260445), (14, 165651810), (15, 154608356), (20, 115956267), (21, 110434540), (28, 82825905), (30, 77304178), (35, 66260724), (42, 55217270), (60, 38652089), (70, 33130362), (84, 27608635), (103, 22515780), (105, 22086908), (140, 16565181), (206, 11257890), (210, 11043454), (309, 7505260), (412, 5628945), (420, 5521727), (515, 4503156), (618, 3752630), (721, 3216540), (1030, 2251578), (1236, 1876315), (1442, 1608270), (1545, 1501052), (2060, 1125789), (2163, 1072180), (2884, 804135), (3090, 750526), (3605, 643308), (4326, 536090), (6180, 375263), (7210, 321654), (8652, 268045), (10815, 214436), (14420, 160827), (21630, 107218), (43260, 53609)]