88562280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{5387}}^1$

素因数の和:5538

約数の個数: 64

約数和(自身を含む): 267675840

約数和(自身を除く): 179113560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 3288, 4110, 5387, 5480, 8220, 10774, 16161, 16440, 21548, 26935, 32322, 43096, 53870, 64644, 80805, 107740, 129288, 161610, 215480, 323220, 646440, 738019, 1476038, 2214057, 2952076, 3690095, 4428114, 5904152, 7380190, 8856228, 11070285, 14760380, 17712456, 22140570, 29520760, 44281140, 88562280]

約数ペア:

[(1, 88562280), (2, 44281140), (3, 29520760), (4, 22140570), (5, 17712456), (6, 14760380), (8, 11070285), (10, 8856228), (12, 7380190), (15, 5904152), (20, 4428114), (24, 3690095), (30, 2952076), (40, 2214057), (60, 1476038), (120, 738019), (137, 646440), (274, 323220), (411, 215480), (548, 161610), (685, 129288), (822, 107740), (1096, 80805), (1370, 64644), (1644, 53870), (2055, 43096), (2740, 32322), (3288, 26935), (4110, 21548), (5387, 16440), (5480, 16161), (8220, 10774)]