42501270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{202387}}^1$

素因数の和:202404

約数の個数: 32

約数和(自身を含む): 116575488

約数和(自身を除く): 74074218

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 202387, 404774, 607161, 1011935, 1214322, 1416709, 2023870, 2833418, 3035805, 4250127, 6071610, 7083545, 8500254, 14167090, 21250635, 42501270]

約数ペア:

[(1, 42501270), (2, 21250635), (3, 14167090), (5, 8500254), (6, 7083545), (7, 6071610), (10, 4250127), (14, 3035805), (15, 2833418), (21, 2023870), (30, 1416709), (35, 1214322), (42, 1011935), (70, 607161), (105, 404774), (210, 202387)]