30339864

素因数分解:

$2^3\times 3^2\times {\mathrm{283}}^1\times {\mathrm{1489}}^1$

素因数の和:1784

約数の個数: 48

約数和(自身を含む): 82516200

約数和(自身を除く): 52176336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 283, 566, 849, 1132, 1489, 1698, 2264, 2547, 2978, 3396, 4467, 5094, 5956, 6792, 8934, 10188, 11912, 13401, 17868, 20376, 26802, 35736, 53604, 107208, 421387, 842774, 1264161, 1685548, 2528322, 3371096, 3792483, 5056644, 7584966, 10113288, 15169932, 30339864]

約数ペア:

[(1, 30339864), (2, 15169932), (3, 10113288), (4, 7584966), (6, 5056644), (8, 3792483), (9, 3371096), (12, 2528322), (18, 1685548), (24, 1264161), (36, 842774), (72, 421387), (283, 107208), (566, 53604), (849, 35736), (1132, 26802), (1489, 20376), (1698, 17868), (2264, 13401), (2547, 11912), (2978, 10188), (3396, 8934), (4467, 6792), (5094, 5956)]