9909690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47189}}^1$

素因数の和:47206

約数の個数: 32

約数和(自身を含む): 27181440

約数和(自身を除く): 17271750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 47189, 94378, 141567, 235945, 283134, 330323, 471890, 660646, 707835, 990969, 1415670, 1651615, 1981938, 3303230, 4954845, 9909690]

約数ペア:

[(1, 9909690), (2, 4954845), (3, 3303230), (5, 1981938), (6, 1651615), (7, 1415670), (10, 990969), (14, 707835), (15, 660646), (21, 471890), (30, 330323), (35, 283134), (42, 235945), (70, 141567), (105, 94378), (210, 47189)]