86466480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{360277}}^1$

素因数の和:360293

約数の個数: 40

約数和(自身を含む): 268046832

約数和(自身を除く): 181580352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 360277, 720554, 1080831, 1441108, 1801385, 2161662, 2882216, 3602770, 4323324, 5404155, 5764432, 7205540, 8646648, 10808310, 14411080, 17293296, 21616620, 28822160, 43233240, 86466480]

約数ペア:

[(1, 86466480), (2, 43233240), (3, 28822160), (4, 21616620), (5, 17293296), (6, 14411080), (8, 10808310), (10, 8646648), (12, 7205540), (15, 5764432), (16, 5404155), (20, 4323324), (24, 3602770), (30, 2882216), (40, 2161662), (48, 1801385), (60, 1441108), (80, 1080831), (120, 720554), (240, 360277)]