139538670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4651289}}^1$

素因数の和:4651299

約数の個数: 16

約数和(自身を含む): 334892880

約数和(自身を除く): 195354210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4651289, 9302578, 13953867, 23256445, 27907734, 46512890, 69769335, 139538670]

約数ペア:

[(1, 139538670), (2, 69769335), (3, 46512890), (5, 27907734), (6, 23256445), (10, 13953867), (15, 9302578), (30, 4651289)]