122598280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19037}}^1$

素因数の和:19078

約数の個数: 64

約数和(自身を含む): 328976640

約数和(自身を除く): 206378360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 805, 920, 1288, 1610, 3220, 6440, 19037, 38074, 76148, 95185, 133259, 152296, 190370, 266518, 380740, 437851, 533036, 666295, 761480, 875702, 1066072, 1332590, 1751404, 2189255, 2665180, 3064957, 3502808, 4378510, 5330360, 6129914, 8757020, 12259828, 15324785, 17514040, 24519656, 30649570, 61299140, 122598280]

約数ペア:

[(1, 122598280), (2, 61299140), (4, 30649570), (5, 24519656), (7, 17514040), (8, 15324785), (10, 12259828), (14, 8757020), (20, 6129914), (23, 5330360), (28, 4378510), (35, 3502808), (40, 3064957), (46, 2665180), (56, 2189255), (70, 1751404), (92, 1332590), (115, 1066072), (140, 875702), (161, 761480), (184, 666295), (230, 533036), (280, 437851), (322, 380740), (460, 266518), (644, 190370), (805, 152296), (920, 133259), (1288, 95185), (1610, 76148), (3220, 38074), (6440, 19037)]