90962880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4987}}^1$

素因数の和:5026

約数の個数: 112

約数和(自身を含む): 304068480

約数和(自身を除く): 213105600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 4987, 6080, 9120, 9974, 14961, 18240, 19948, 24935, 29922, 39896, 49870, 59844, 74805, 79792, 94753, 99740, 119688, 149610, 159584, 189506, 199480, 239376, 284259, 299220, 319168, 379012, 398960, 473765, 478752, 568518, 598440, 758024, 797920, 947530, 957504, 1137036, 1196880, 1421295, 1516048, 1595840, 1895060, 2274072, 2393760, 2842590, 3032096, 3790120, 4548144, 4787520, 5685180, 6064192, 7580240, 9096288, 11370360, 15160480, 18192576, 22740720, 30320960, 45481440, 90962880]

約数ペア:

[(1, 90962880), (2, 45481440), (3, 30320960), (4, 22740720), (5, 18192576), (6, 15160480), (8, 11370360), (10, 9096288), (12, 7580240), (15, 6064192), (16, 5685180), (19, 4787520), (20, 4548144), (24, 3790120), (30, 3032096), (32, 2842590), (38, 2393760), (40, 2274072), (48, 1895060), (57, 1595840), (60, 1516048), (64, 1421295), (76, 1196880), (80, 1137036), (95, 957504), (96, 947530), (114, 797920), (120, 758024), (152, 598440), (160, 568518), (190, 478752), (192, 473765), (228, 398960), (240, 379012), (285, 319168), (304, 299220), (320, 284259), (380, 239376), (456, 199480), (480, 189506), (570, 159584), (608, 149610), (760, 119688), (912, 99740), (960, 94753), (1140, 79792), (1216, 74805), (1520, 59844), (1824, 49870), (2280, 39896), (3040, 29922), (3648, 24935), (4560, 19948), (4987, 18240), (6080, 14961), (9120, 9974)]