138320010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1536889}}^1$

素因数の和:1536902

約数の個数: 24

約数和(自身を含む): 359632260

約数和(自身を除く): 221312250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1536889, 3073778, 4610667, 7684445, 9221334, 13832001, 15368890, 23053335, 27664002, 46106670, 69160005, 138320010]

約数ペア:

[(1, 138320010), (2, 69160005), (3, 46106670), (5, 27664002), (6, 23053335), (9, 15368890), (10, 13832001), (15, 9221334), (18, 7684445), (30, 4610667), (45, 3073778), (90, 1536889)]