30279354

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{14713}}^1$

素因数の和:14739

約数の個数: 32

約数和(自身を含む): 70627200

約数和(自身を除く): 40347846

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 14713, 29426, 44139, 88278, 102991, 205982, 308973, 617946, 720937, 1441874, 2162811, 4325622, 5046559, 10093118, 15139677, 30279354]

約数ペア:

[(1, 30279354), (2, 15139677), (3, 10093118), (6, 5046559), (7, 4325622), (14, 2162811), (21, 1441874), (42, 720937), (49, 617946), (98, 308973), (147, 205982), (294, 102991), (343, 88278), (686, 44139), (1029, 29426), (2058, 14713)]