13951350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:171

約数の個数: 144

約数和(自身を含む): 44259072

約数和(自身を除く): 30307722

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 43, 45, 50, 63, 70, 75, 86, 90, 103, 105, 126, 129, 150, 175, 206, 210, 215, 225, 258, 301, 309, 315, 350, 387, 430, 450, 515, 525, 602, 618, 630, 645, 721, 774, 903, 927, 1030, 1050, 1075, 1290, 1442, 1505, 1545, 1575, 1806, 1854, 1935, 2150, 2163, 2575, 2709, 3010, 3090, 3150, 3225, 3605, 3870, 4326, 4429, 4515, 4635, 5150, 5418, 6450, 6489, 7210, 7525, 7725, 8858, 9030, 9270, 9675, 10815, 12978, 13287, 13545, 15050, 15450, 18025, 19350, 21630, 22145, 22575, 23175, 26574, 27090, 31003, 32445, 36050, 39861, 44290, 45150, 46350, 54075, 62006, 64890, 66435, 67725, 79722, 93009, 108150, 110725, 132870, 135450, 155015, 162225, 186018, 199305, 221450, 279027, 310030, 324450, 332175, 398610, 465045, 558054, 664350, 775075, 930090, 996525, 1395135, 1550150, 1993050, 2325225, 2790270, 4650450, 6975675, 13951350]

約数ペア:

[(1, 13951350), (2, 6975675), (3, 4650450), (5, 2790270), (6, 2325225), (7, 1993050), (9, 1550150), (10, 1395135), (14, 996525), (15, 930090), (18, 775075), (21, 664350), (25, 558054), (30, 465045), (35, 398610), (42, 332175), (43, 324450), (45, 310030), (50, 279027), (63, 221450), (70, 199305), (75, 186018), (86, 162225), (90, 155015), (103, 135450), (105, 132870), (126, 110725), (129, 108150), (150, 93009), (175, 79722), (206, 67725), (210, 66435), (215, 64890), (225, 62006), (258, 54075), (301, 46350), (309, 45150), (315, 44290), (350, 39861), (387, 36050), (430, 32445), (450, 31003), (515, 27090), (525, 26574), (602, 23175), (618, 22575), (630, 22145), (645, 21630), (721, 19350), (774, 18025), (903, 15450), (927, 15050), (1030, 13545), (1050, 13287), (1075, 12978), (1290, 10815), (1442, 9675), (1505, 9270), (1545, 9030), (1575, 8858), (1806, 7725), (1854, 7525), (1935, 7210), (2150, 6489), (2163, 6450), (2575, 5418), (2709, 5150), (3010, 4635), (3090, 4515), (3150, 4429), (3225, 4326), (3605, 3870)]