85929120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19891}}^1$

素因数の和:19915

約数の個数: 96

約数和(自身を含む): 300767040

約数和(自身を除く): 214837920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 19891, 39782, 59673, 79564, 99455, 119346, 159128, 179019, 198910, 238692, 298365, 318256, 358038, 397820, 477384, 537057, 596730, 636512, 716076, 795640, 895095, 954768, 1074114, 1193460, 1432152, 1591280, 1790190, 1909536, 2148228, 2386920, 2685285, 2864304, 3182560, 3580380, 4296456, 4773840, 5370570, 5728608, 7160760, 8592912, 9547680, 10741140, 14321520, 17185824, 21482280, 28643040, 42964560, 85929120]

約数ペア:

[(1, 85929120), (2, 42964560), (3, 28643040), (4, 21482280), (5, 17185824), (6, 14321520), (8, 10741140), (9, 9547680), (10, 8592912), (12, 7160760), (15, 5728608), (16, 5370570), (18, 4773840), (20, 4296456), (24, 3580380), (27, 3182560), (30, 2864304), (32, 2685285), (36, 2386920), (40, 2148228), (45, 1909536), (48, 1790190), (54, 1591280), (60, 1432152), (72, 1193460), (80, 1074114), (90, 954768), (96, 895095), (108, 795640), (120, 716076), (135, 636512), (144, 596730), (160, 537057), (180, 477384), (216, 397820), (240, 358038), (270, 318256), (288, 298365), (360, 238692), (432, 198910), (480, 179019), (540, 159128), (720, 119346), (864, 99455), (1080, 79564), (1440, 59673), (2160, 39782), (4320, 19891)]