27469890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{6229}}^1$

素因数の和:6256

約数の個数: 72

約数和(自身を含む): 83095740

約数和(自身を除く): 55625850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 6229, 12458, 18687, 31145, 37374, 43603, 56061, 62290, 87206, 93435, 112122, 130809, 186870, 218015, 261618, 280305, 305221, 392427, 436030, 560610, 610442, 654045, 784854, 915663, 1308090, 1526105, 1831326, 1962135, 2746989, 3052210, 3924270, 4578315, 5493978, 9156630, 13734945, 27469890]

約数ペア:

[(1, 27469890), (2, 13734945), (3, 9156630), (5, 5493978), (6, 4578315), (7, 3924270), (9, 3052210), (10, 2746989), (14, 1962135), (15, 1831326), (18, 1526105), (21, 1308090), (30, 915663), (35, 784854), (42, 654045), (45, 610442), (49, 560610), (63, 436030), (70, 392427), (90, 305221), (98, 280305), (105, 261618), (126, 218015), (147, 186870), (210, 130809), (245, 112122), (294, 93435), (315, 87206), (441, 62290), (490, 56061), (630, 43603), (735, 37374), (882, 31145), (1470, 18687), (2205, 12458), (4410, 6229)]