84531840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{44027}}^1$

素因数の和:44049

約数の個数: 64

約数和(自身を含む): 269451360

約数和(自身を除く): 184919520

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 44027, 88054, 132081, 176108, 220135, 264162, 352216, 440270, 528324, 660405, 704432, 880540, 1056648, 1320810, 1408864, 1761080, 2113296, 2641620, 2817728, 3522160, 4226592, 5283240, 5635456, 7044320, 8453184, 10566480, 14088640, 16906368, 21132960, 28177280, 42265920, 84531840]

約数ペア:

[(1, 84531840), (2, 42265920), (3, 28177280), (4, 21132960), (5, 16906368), (6, 14088640), (8, 10566480), (10, 8453184), (12, 7044320), (15, 5635456), (16, 5283240), (20, 4226592), (24, 3522160), (30, 2817728), (32, 2641620), (40, 2113296), (48, 1761080), (60, 1408864), (64, 1320810), (80, 1056648), (96, 880540), (120, 704432), (128, 660405), (160, 528324), (192, 440270), (240, 352216), (320, 264162), (384, 220135), (480, 176108), (640, 132081), (960, 88054), (1920, 44027)]