125715690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1396841}}^1$

素因数の和:1396854

約数の個数: 24

約数和(自身を含む): 326861028

約数和(自身を除く): 201145338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1396841, 2793682, 4190523, 6984205, 8381046, 12571569, 13968410, 20952615, 25143138, 41905230, 62857845, 125715690]

約数ペア:

[(1, 125715690), (2, 62857845), (3, 41905230), (5, 25143138), (6, 20952615), (9, 13968410), (10, 12571569), (15, 8381046), (18, 6984205), (30, 4190523), (45, 2793682), (90, 1396841)]