1068348540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{54121}}^1$

素因数の和:54187

約数の個数: 96

約数和(自身を含む): 3491518464

約数和(自身を除く): 2423169924

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 60, 70, 84, 94, 105, 140, 141, 188, 210, 235, 282, 329, 420, 470, 564, 658, 705, 940, 987, 1316, 1410, 1645, 1974, 2820, 3290, 3948, 4935, 6580, 9870, 19740, 54121, 108242, 162363, 216484, 270605, 324726, 378847, 541210, 649452, 757694, 811815, 1082420, 1136541, 1515388, 1623630, 1894235, 2273082, 2543687, 3247260, 3788470, 4546164, 5087374, 5682705, 7576940, 7631061, 10174748, 11365410, 12718435, 15262122, 17805809, 22730820, 25436870, 30524244, 35611618, 38155305, 50873740, 53417427, 71223236, 76310610, 89029045, 106834854, 152621220, 178058090, 213669708, 267087135, 356116180, 534174270, 1068348540]

約数ペア:

[(1, 1068348540), (2, 534174270), (3, 356116180), (4, 267087135), (5, 213669708), (6, 178058090), (7, 152621220), (10, 106834854), (12, 89029045), (14, 76310610), (15, 71223236), (20, 53417427), (21, 50873740), (28, 38155305), (30, 35611618), (35, 30524244), (42, 25436870), (47, 22730820), (60, 17805809), (70, 15262122), (84, 12718435), (94, 11365410), (105, 10174748), (140, 7631061), (141, 7576940), (188, 5682705), (210, 5087374), (235, 4546164), (282, 3788470), (329, 3247260), (420, 2543687), (470, 2273082), (564, 1894235), (658, 1623630), (705, 1515388), (940, 1136541), (987, 1082420), (1316, 811815), (1410, 757694), (1645, 649452), (1974, 541210), (2820, 378847), (3290, 324726), (3948, 270605), (4935, 216484), (6580, 162363), (9870, 108242), (19740, 54121)]