31722870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{859}}^1\times {\mathrm{1231}}^1$

素因数の和:2100

約数の個数: 32

約数和(自身を含む): 76285440

約数和(自身を除く): 44562570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 859, 1231, 1718, 2462, 2577, 3693, 4295, 5154, 6155, 7386, 8590, 12310, 12885, 18465, 25770, 36930, 1057429, 2114858, 3172287, 5287145, 6344574, 10574290, 15861435, 31722870]

約数ペア:

[(1, 31722870), (2, 15861435), (3, 10574290), (5, 6344574), (6, 5287145), (10, 3172287), (15, 2114858), (30, 1057429), (859, 36930), (1231, 25770), (1718, 18465), (2462, 12885), (2577, 12310), (3693, 8590), (4295, 7386), (5154, 6155)]