29982570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2287}}^1$

素因数の和:2339

約数の個数: 64

約数和(自身を含む): 79073280

約数和(自身を除く): 49090710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 874, 1311, 2185, 2287, 2622, 4370, 4574, 6555, 6861, 11435, 13110, 13722, 22870, 34305, 43453, 52601, 68610, 86906, 105202, 130359, 157803, 217265, 260718, 263005, 315606, 434530, 526010, 651795, 789015, 999419, 1303590, 1578030, 1998838, 2998257, 4997095, 5996514, 9994190, 14991285, 29982570]

約数ペア:

[(1, 29982570), (2, 14991285), (3, 9994190), (5, 5996514), (6, 4997095), (10, 2998257), (15, 1998838), (19, 1578030), (23, 1303590), (30, 999419), (38, 789015), (46, 651795), (57, 526010), (69, 434530), (95, 315606), (114, 263005), (115, 260718), (138, 217265), (190, 157803), (230, 130359), (285, 105202), (345, 86906), (437, 68610), (570, 52601), (690, 43453), (874, 34305), (1311, 22870), (2185, 13722), (2287, 13110), (2622, 11435), (4370, 6861), (4574, 6555)]