30372354

素因数分解:

$2^1\times 3^3\times {\mathrm{743}}^1\times {\mathrm{757}}^1$

素因数の和:1511

約数の個数: 32

約数和(自身を含む): 67674240

約数和(自身を除く): 37301886

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 743, 757, 1486, 1514, 2229, 2271, 4458, 4542, 6687, 6813, 13374, 13626, 20061, 20439, 40122, 40878, 562451, 1124902, 1687353, 3374706, 5062059, 10124118, 15186177, 30372354]

約数ペア:

[(1, 30372354), (2, 15186177), (3, 10124118), (6, 5062059), (9, 3374706), (18, 1687353), (27, 1124902), (54, 562451), (743, 40878), (757, 40122), (1486, 20439), (1514, 20061), (2229, 13626), (2271, 13374), (4458, 6813), (4542, 6687)]