173113410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{250889}}^1$

素因数の和:250922

約数の個数: 32

約数和(自身を含む): 433537920

約数和(自身を除く): 260424510

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 250889, 501778, 752667, 1254445, 1505334, 2508890, 3763335, 5770447, 7526670, 11540894, 17311341, 28852235, 34622682, 57704470, 86556705, 173113410]

約数ペア:

[(1, 173113410), (2, 86556705), (3, 57704470), (5, 34622682), (6, 28852235), (10, 17311341), (15, 11540894), (23, 7526670), (30, 5770447), (46, 3763335), (69, 2508890), (115, 1505334), (138, 1254445), (230, 752667), (345, 501778), (690, 250889)]