123626830

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{661}}^1$

素因数の和:1044

約数の個数: 32

約数和(自身を含む): 227357280

約数和(自身を除く): 103730450

約数列:

[1, 2, 5, 10, 59, 118, 295, 317, 590, 634, 661, 1322, 1585, 3170, 3305, 6610, 18703, 37406, 38999, 77998, 93515, 187030, 194995, 209537, 389990, 419074, 1047685, 2095370, 12362683, 24725366, 61813415, 123626830]

約数ペア:

[(1, 123626830), (2, 61813415), (5, 24725366), (10, 12362683), (59, 2095370), (118, 1047685), (295, 419074), (317, 389990), (590, 209537), (634, 194995), (661, 187030), (1322, 93515), (1585, 77998), (3170, 38999), (3305, 37406), (6610, 18703)]