64570770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7247}}^1$

素因数の和:7277

約数の個数: 80

約数和(自身を含む): 189433728

約数和(自身を除く): 124862958

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1485, 1782, 2970, 4455, 7247, 8910, 14494, 21741, 36235, 43482, 65223, 72470, 79717, 108705, 130446, 159434, 195669, 217410, 239151, 326115, 391338, 398585, 478302, 587007, 652230, 717453, 797170, 978345, 1174014, 1195755, 1434906, 1956690, 2152359, 2391510, 2935035, 3587265, 4304718, 5870070, 6457077, 7174530, 10761795, 12914154, 21523590, 32285385, 64570770]

約数ペア:

[(1, 64570770), (2, 32285385), (3, 21523590), (5, 12914154), (6, 10761795), (9, 7174530), (10, 6457077), (11, 5870070), (15, 4304718), (18, 3587265), (22, 2935035), (27, 2391510), (30, 2152359), (33, 1956690), (45, 1434906), (54, 1195755), (55, 1174014), (66, 978345), (81, 797170), (90, 717453), (99, 652230), (110, 587007), (135, 478302), (162, 398585), (165, 391338), (198, 326115), (270, 239151), (297, 217410), (330, 195669), (405, 159434), (495, 130446), (594, 108705), (810, 79717), (891, 72470), (990, 65223), (1485, 43482), (1782, 36235), (2970, 21741), (4455, 14494), (7247, 8910)]