1188870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1723}}^1$

素因数の和:1756

約数の個数: 32

約数和(自身を含む): 2979072

約数和(自身を除く): 1790202

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1723, 3446, 5169, 8615, 10338, 17230, 25845, 39629, 51690, 79258, 118887, 198145, 237774, 396290, 594435, 1188870]

約数ペア:

[(1, 1188870), (2, 594435), (3, 396290), (5, 237774), (6, 198145), (10, 118887), (15, 79258), (23, 51690), (30, 39629), (46, 25845), (69, 17230), (115, 10338), (138, 8615), (230, 5169), (345, 3446), (690, 1723)]