57286080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19891}}^1$

素因数の和:19914

約数の個数: 84

約数和(自身を含む): 197050152

約数和(自身を除く): 139764072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 19891, 39782, 59673, 79564, 99455, 119346, 159128, 179019, 198910, 238692, 298365, 318256, 358038, 397820, 477384, 596730, 636512, 716076, 795640, 895095, 954768, 1193460, 1273024, 1432152, 1591280, 1790190, 1909536, 2386920, 2864304, 3182560, 3580380, 3819072, 4773840, 5728608, 6365120, 7160760, 9547680, 11457216, 14321520, 19095360, 28643040, 57286080]

約数ペア:

[(1, 57286080), (2, 28643040), (3, 19095360), (4, 14321520), (5, 11457216), (6, 9547680), (8, 7160760), (9, 6365120), (10, 5728608), (12, 4773840), (15, 3819072), (16, 3580380), (18, 3182560), (20, 2864304), (24, 2386920), (30, 1909536), (32, 1790190), (36, 1591280), (40, 1432152), (45, 1273024), (48, 1193460), (60, 954768), (64, 895095), (72, 795640), (80, 716076), (90, 636512), (96, 596730), (120, 477384), (144, 397820), (160, 358038), (180, 318256), (192, 298365), (240, 238692), (288, 198910), (320, 179019), (360, 159128), (480, 119346), (576, 99455), (720, 79564), (960, 59673), (1440, 39782), (2880, 19891)]