89075295

素因数分解:

$3^5\times 5^1\times {\mathrm{167}}^1\times {\mathrm{439}}^1$

素因数の和:626

約数の個数: 48

約数和(自身を含む): 161441280

約数和(自身を除く): 72365985

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 167, 243, 405, 439, 501, 835, 1215, 1317, 1503, 2195, 2505, 3951, 4509, 6585, 7515, 11853, 13527, 19755, 22545, 35559, 40581, 59265, 67635, 73313, 106677, 177795, 202905, 219939, 366565, 533385, 659817, 1099695, 1979451, 3299085, 5938353, 9897255, 17815059, 29691765, 89075295]

約数ペア:

[(1, 89075295), (3, 29691765), (5, 17815059), (9, 9897255), (15, 5938353), (27, 3299085), (45, 1979451), (81, 1099695), (135, 659817), (167, 533385), (243, 366565), (405, 219939), (439, 202905), (501, 177795), (835, 106677), (1215, 73313), (1317, 67635), (1503, 59265), (2195, 40581), (2505, 35559), (3951, 22545), (4509, 19755), (6585, 13527), (7515, 11853)]