57705270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{274787}}^1$

素因数の和:274804

約数の個数: 32

約数和(自身を含む): 158277888

約数和(自身を除く): 100572618

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 274787, 549574, 824361, 1373935, 1648722, 1923509, 2747870, 3847018, 4121805, 5770527, 8243610, 9617545, 11541054, 19235090, 28852635, 57705270]

約数ペア:

[(1, 57705270), (2, 28852635), (3, 19235090), (5, 11541054), (6, 9617545), (7, 8243610), (10, 5770527), (14, 4121805), (15, 3847018), (21, 2747870), (30, 1923509), (35, 1648722), (42, 1373935), (70, 824361), (105, 549574), (210, 274787)]