86798520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{80369}}^1$

素因数の和:80389

約数の個数: 64

約数和(自身を含む): 289332000

約数和(自身を除く): 202533480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 80369, 160738, 241107, 321476, 401845, 482214, 642952, 723321, 803690, 964428, 1205535, 1446642, 1607380, 1928856, 2169963, 2411070, 2893284, 3214760, 3616605, 4339926, 4822140, 5786568, 7233210, 8679852, 9644280, 10849815, 14466420, 17359704, 21699630, 28932840, 43399260, 86798520]

約数ペア:

[(1, 86798520), (2, 43399260), (3, 28932840), (4, 21699630), (5, 17359704), (6, 14466420), (8, 10849815), (9, 9644280), (10, 8679852), (12, 7233210), (15, 5786568), (18, 4822140), (20, 4339926), (24, 3616605), (27, 3214760), (30, 2893284), (36, 2411070), (40, 2169963), (45, 1928856), (54, 1607380), (60, 1446642), (72, 1205535), (90, 964428), (108, 803690), (120, 723321), (135, 642952), (180, 482214), (216, 401845), (270, 321476), (360, 241107), (540, 160738), (1080, 80369)]