30481434

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{3301}}^1$

素因数の和:3337

約数の個数: 48

約数和(自身を含む): 72115680

約数和(自身を除く): 41634246

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 1026, 1539, 3078, 3301, 4617, 6602, 9234, 9903, 19806, 29709, 59418, 62719, 89127, 125438, 178254, 188157, 267381, 376314, 534762, 564471, 802143, 1128942, 1604286, 1693413, 3386826, 5080239, 10160478, 15240717, 30481434]

約数ペア:

[(1, 30481434), (2, 15240717), (3, 10160478), (6, 5080239), (9, 3386826), (18, 1693413), (19, 1604286), (27, 1128942), (38, 802143), (54, 564471), (57, 534762), (81, 376314), (114, 267381), (162, 188157), (171, 178254), (243, 125438), (342, 89127), (486, 62719), (513, 59418), (1026, 29709), (1539, 19806), (3078, 9903), (3301, 9234), (4617, 6602)]