1305756612

素因数分解:

$2^2\times 3^5\times {\mathrm{59}}^1\times {\mathrm{22769}}^1$

素因数の和:22847

約数の個数: 72

約数和(自身を含む): 3481077600

約数和(自身を除く): 2175320988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 81, 108, 118, 162, 177, 236, 243, 324, 354, 486, 531, 708, 972, 1062, 1593, 2124, 3186, 4779, 6372, 9558, 14337, 19116, 22769, 28674, 45538, 57348, 68307, 91076, 136614, 204921, 273228, 409842, 614763, 819684, 1229526, 1343371, 1844289, 2459052, 2686742, 3688578, 4030113, 5373484, 5532867, 7377156, 8060226, 11065734, 12090339, 16120452, 22131468, 24180678, 36271017, 48361356, 72542034, 108813051, 145084068, 217626102, 326439153, 435252204, 652878306, 1305756612]

約数ペア:

[(1, 1305756612), (2, 652878306), (3, 435252204), (4, 326439153), (6, 217626102), (9, 145084068), (12, 108813051), (18, 72542034), (27, 48361356), (36, 36271017), (54, 24180678), (59, 22131468), (81, 16120452), (108, 12090339), (118, 11065734), (162, 8060226), (177, 7377156), (236, 5532867), (243, 5373484), (324, 4030113), (354, 3688578), (486, 2686742), (531, 2459052), (708, 1844289), (972, 1343371), (1062, 1229526), (1593, 819684), (2124, 614763), (3186, 409842), (4779, 273228), (6372, 204921), (9558, 136614), (14337, 91076), (19116, 68307), (22769, 57348), (28674, 45538)]