85928070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{647}}^1$

素因数の和:909

約数の個数: 64

約数和(自身を含む): 218350080

約数和(自身を除く): 132422010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 233, 285, 466, 570, 647, 699, 1165, 1294, 1398, 1941, 2330, 3235, 3495, 3882, 4427, 6470, 6990, 8854, 9705, 12293, 13281, 19410, 22135, 24586, 26562, 36879, 44270, 61465, 66405, 73758, 122930, 132810, 150751, 184395, 301502, 368790, 452253, 753755, 904506, 1507510, 2261265, 2864269, 4522530, 5728538, 8592807, 14321345, 17185614, 28642690, 42964035, 85928070]

約数ペア:

[(1, 85928070), (2, 42964035), (3, 28642690), (5, 17185614), (6, 14321345), (10, 8592807), (15, 5728538), (19, 4522530), (30, 2864269), (38, 2261265), (57, 1507510), (95, 904506), (114, 753755), (190, 452253), (233, 368790), (285, 301502), (466, 184395), (570, 150751), (647, 132810), (699, 122930), (1165, 73758), (1294, 66405), (1398, 61465), (1941, 44270), (2330, 36879), (3235, 26562), (3495, 24586), (3882, 22135), (4427, 19410), (6470, 13281), (6990, 12293), (8854, 9705)]