340152210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{463}}^1\times {\mathrm{907}}^1$

素因数の和:1389

約数の個数: 80

約数和(自身を含む): 917617536

約数和(自身を除く): 577465326

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 463, 810, 907, 926, 1389, 1814, 2315, 2721, 2778, 4167, 4535, 4630, 5442, 6945, 8163, 8334, 9070, 12501, 13605, 13890, 16326, 20835, 24489, 25002, 27210, 37503, 40815, 41670, 48978, 62505, 73467, 75006, 81630, 122445, 125010, 146934, 187515, 244890, 367335, 375030, 419941, 734670, 839882, 1259823, 2099705, 2519646, 3779469, 4199410, 6299115, 7558938, 11338407, 12598230, 18897345, 22676814, 34015221, 37794690, 56692035, 68030442, 113384070, 170076105, 340152210]

約数ペア:

[(1, 340152210), (2, 170076105), (3, 113384070), (5, 68030442), (6, 56692035), (9, 37794690), (10, 34015221), (15, 22676814), (18, 18897345), (27, 12598230), (30, 11338407), (45, 7558938), (54, 6299115), (81, 4199410), (90, 3779469), (135, 2519646), (162, 2099705), (270, 1259823), (405, 839882), (463, 734670), (810, 419941), (907, 375030), (926, 367335), (1389, 244890), (1814, 187515), (2315, 146934), (2721, 125010), (2778, 122445), (4167, 81630), (4535, 75006), (4630, 73467), (5442, 62505), (6945, 48978), (8163, 41670), (8334, 40815), (9070, 37503), (12501, 27210), (13605, 25002), (13890, 24489), (16326, 20835)]