13398870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15401}}^1$

素因数の和:15440

約数の個数: 32

約数和(自身を含む): 33268320

約数和(自身を除く): 19869450

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 15401, 30802, 46203, 77005, 92406, 154010, 231015, 446629, 462030, 893258, 1339887, 2233145, 2679774, 4466290, 6699435, 13398870]

約数ペア:

[(1, 13398870), (2, 6699435), (3, 4466290), (5, 2679774), (6, 2233145), (10, 1339887), (15, 893258), (29, 462030), (30, 446629), (58, 231015), (87, 154010), (145, 92406), (174, 77005), (290, 46203), (435, 30802), (870, 15401)]