31304370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1043479}}^1$

素因数の和:1043489

約数の個数: 16

約数和(自身を含む): 75130560

約数和(自身を除く): 43826190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1043479, 2086958, 3130437, 5217395, 6260874, 10434790, 15652185, 31304370]

約数ペア:

[(1, 31304370), (2, 15652185), (3, 10434790), (5, 6260874), (6, 5217395), (10, 3130437), (15, 2086958), (30, 1043479)]