30136446

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{21193}}^1$

素因数の和:21280

約数の個数: 24

約数和(自身を含む): 66125280

約数和(自身を除く): 35988834

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 21193, 42386, 63579, 127158, 190737, 381474, 1674247, 3348494, 5022741, 10045482, 15068223, 30136446]

約数ペア:

[(1, 30136446), (2, 15068223), (3, 10045482), (6, 5022741), (9, 3348494), (18, 1674247), (79, 381474), (158, 190737), (237, 127158), (474, 63579), (711, 42386), (1422, 21193)]