40669770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1355659}}^1$

素因数の和:1355669

約数の個数: 16

約数和(自身を含む): 97607520

約数和(自身を除く): 56937750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1355659, 2711318, 4066977, 6778295, 8133954, 13556590, 20334885, 40669770]

約数ペア:

[(1, 40669770), (2, 20334885), (3, 13556590), (5, 8133954), (6, 6778295), (10, 4066977), (15, 2711318), (30, 1355659)]