65748270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{313087}}^1$

素因数の和:313104

約数の個数: 32

約数和(自身を含む): 180338688

約数和(自身を除く): 114590418

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 313087, 626174, 939261, 1565435, 1878522, 2191609, 3130870, 4383218, 4696305, 6574827, 9392610, 10958045, 13149654, 21916090, 32874135, 65748270]

約数ペア:

[(1, 65748270), (2, 32874135), (3, 21916090), (5, 13149654), (6, 10958045), (7, 9392610), (10, 6574827), (14, 4696305), (15, 4383218), (21, 3130870), (30, 2191609), (35, 1878522), (42, 1565435), (70, 939261), (105, 626174), (210, 313087)]