40446690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1348223}}^1$

素因数の和:1348233

約数の個数: 16

約数和(自身を含む): 97072128

約数和(自身を除く): 56625438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1348223, 2696446, 4044669, 6741115, 8089338, 13482230, 20223345, 40446690]

約数ペア:

[(1, 40446690), (2, 20223345), (3, 13482230), (5, 8089338), (6, 6741115), (10, 4044669), (15, 2696446), (30, 1348223)]