84748170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11437}}^1$

素因数の和:11479

約数の個数: 64

約数和(自身を含む): 230590080

約数和(自身を除く): 145841910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 7410, 11437, 22874, 34311, 57185, 68622, 114370, 148681, 171555, 217303, 297362, 343110, 434606, 446043, 651909, 743405, 892086, 1086515, 1303818, 1486810, 2173030, 2230215, 2824939, 3259545, 4460430, 5649878, 6519090, 8474817, 14124695, 16949634, 28249390, 42374085, 84748170]

約数ペア:

[(1, 84748170), (2, 42374085), (3, 28249390), (5, 16949634), (6, 14124695), (10, 8474817), (13, 6519090), (15, 5649878), (19, 4460430), (26, 3259545), (30, 2824939), (38, 2230215), (39, 2173030), (57, 1486810), (65, 1303818), (78, 1086515), (95, 892086), (114, 743405), (130, 651909), (190, 446043), (195, 434606), (247, 343110), (285, 297362), (390, 217303), (494, 171555), (570, 148681), (741, 114370), (1235, 68622), (1482, 57185), (2470, 34311), (3705, 22874), (7410, 11437)]