172240410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{8929}}^1$

素因数の和:9582

約数の個数: 32

約数和(自身を含む): 414066240

約数和(自身を除く): 241825830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 643, 1286, 1929, 3215, 3858, 6430, 8929, 9645, 17858, 19290, 26787, 44645, 53574, 89290, 133935, 267870, 5741347, 11482694, 17224041, 28706735, 34448082, 57413470, 86120205, 172240410]

約数ペア:

[(1, 172240410), (2, 86120205), (3, 57413470), (5, 34448082), (6, 28706735), (10, 17224041), (15, 11482694), (30, 5741347), (643, 267870), (1286, 133935), (1929, 89290), (3215, 53574), (3858, 44645), (6430, 26787), (8929, 19290), (9645, 17858)]