120813825

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6367}}^1$

素因数の和:6414

約数の個数: 48

約数和(自身を含む): 227414016

約数和(自身を除く): 106600191

約数列:

[1, 3, 5, 11, 15, 23, 25, 33, 55, 69, 75, 115, 165, 253, 275, 345, 575, 759, 825, 1265, 1725, 3795, 6325, 6367, 18975, 19101, 31835, 70037, 95505, 146441, 159175, 210111, 350185, 439323, 477525, 732205, 1050555, 1610851, 1750925, 2196615, 3661025, 4832553, 5252775, 8054255, 10983075, 24162765, 40271275, 120813825]

約数ペア:

[(1, 120813825), (3, 40271275), (5, 24162765), (11, 10983075), (15, 8054255), (23, 5252775), (25, 4832553), (33, 3661025), (55, 2196615), (69, 1750925), (75, 1610851), (115, 1050555), (165, 732205), (253, 477525), (275, 439323), (345, 350185), (575, 210111), (759, 159175), (825, 146441), (1265, 95505), (1725, 70037), (3795, 31835), (6325, 19101), (6367, 18975)]