84189120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{87697}}^1$

素因数の和:87717

約数の個数: 56

約数和(自身を含む): 267303504

約数和(自身を除く): 183114384

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, 87697, 175394, 263091, 350788, 438485, 526182, 701576, 876970, 1052364, 1315455, 1403152, 1753940, 2104728, 2630910, 2806304, 3507880, 4209456, 5261820, 5612608, 7015760, 8418912, 10523640, 14031520, 16837824, 21047280, 28063040, 42094560, 84189120]

約数ペア:

[(1, 84189120), (2, 42094560), (3, 28063040), (4, 21047280), (5, 16837824), (6, 14031520), (8, 10523640), (10, 8418912), (12, 7015760), (15, 5612608), (16, 5261820), (20, 4209456), (24, 3507880), (30, 2806304), (32, 2630910), (40, 2104728), (48, 1753940), (60, 1403152), (64, 1315455), (80, 1052364), (96, 876970), (120, 701576), (160, 526182), (192, 438485), (240, 350788), (320, 263091), (480, 175394), (960, 87697)]