19095360

素因数分解:

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

素因数の和:19911

約数の個数: 56

約数和(自身を含む): 60630816

約数和(自身を除く): 41535456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 19891, 39782, 59673, 79564, 99455, 119346, 159128, 198910, 238692, 298365, 318256, 397820, 477384, 596730, 636512, 795640, 954768, 1193460, 1273024, 1591280, 1909536, 2386920, 3182560, 3819072, 4773840, 6365120, 9547680, 19095360]

約数ペア:

[(1, 19095360), (2, 9547680), (3, 6365120), (4, 4773840), (5, 3819072), (6, 3182560), (8, 2386920), (10, 1909536), (12, 1591280), (15, 1273024), (16, 1193460), (20, 954768), (24, 795640), (30, 636512), (32, 596730), (40, 477384), (48, 397820), (60, 318256), (64, 298365), (80, 238692), (96, 198910), (120, 159128), (160, 119346), (192, 99455), (240, 79564), (320, 59673), (480, 39782), (960, 19891)]