3800750

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:701

約数の個数: 32

約数和(自身を含む): 7435584

約数和(自身を除く): 3634834

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 661, 1150, 1322, 2875, 3305, 5750, 6610, 15203, 16525, 30406, 33050, 76015, 82625, 152030, 165250, 380075, 760150, 1900375, 3800750]

約数ペア:

[(1, 3800750), (2, 1900375), (5, 760150), (10, 380075), (23, 165250), (25, 152030), (46, 82625), (50, 76015), (115, 33050), (125, 30406), (230, 16525), (250, 15203), (575, 6610), (661, 5750), (1150, 3305), (1322, 2875)]