8531130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1429}}^1$

素因数の和:1638

約数の個数: 32

約数和(自身を含む): 20592000

約数和(自身を除く): 12060870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1429, 1990, 2858, 2985, 4287, 5970, 7145, 8574, 14290, 21435, 42870, 284371, 568742, 853113, 1421855, 1706226, 2843710, 4265565, 8531130]

約数ペア:

[(1, 8531130), (2, 4265565), (3, 2843710), (5, 1706226), (6, 1421855), (10, 853113), (15, 568742), (30, 284371), (199, 42870), (398, 21435), (597, 14290), (995, 8574), (1194, 7145), (1429, 5970), (1990, 4287), (2858, 2985)]