42668790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1422293}}^1$

素因数の和:1422303

約数の個数: 16

約数和(自身を含む): 102405168

約数和(自身を除く): 59736378

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1422293, 2844586, 4266879, 7111465, 8533758, 14222930, 21334395, 42668790]

約数ペア:

[(1, 42668790), (2, 21334395), (3, 14222930), (5, 8533758), (6, 7111465), (10, 4266879), (15, 2844586), (30, 1422293)]