1217387610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{4508843}}^1$

素因数の和:4508859

約数の個数: 32

約数和(自身を含む): 3246367680

約数和(自身を除く): 2028980070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 4508843, 9017686, 13526529, 22544215, 27053058, 40579587, 45088430, 67632645, 81159174, 121738761, 135265290, 202897935, 243477522, 405795870, 608693805, 1217387610]

約数ペア:

[(1, 1217387610), (2, 608693805), (3, 405795870), (5, 243477522), (6, 202897935), (9, 135265290), (10, 121738761), (15, 81159174), (18, 67632645), (27, 45088430), (30, 40579587), (45, 27053058), (54, 22544215), (90, 13526529), (135, 9017686), (270, 4508843)]