86394960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{119993}}^1$

素因数の和:120012

約数の個数: 60

約数和(自身を含む): 290145492

約数和(自身を除く): 203750532

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 119993, 239986, 359979, 479972, 599965, 719958, 959944, 1079937, 1199930, 1439916, 1799895, 1919888, 2159874, 2399860, 2879832, 3599790, 4319748, 4799720, 5399685, 5759664, 7199580, 8639496, 9599440, 10799370, 14399160, 17278992, 21598740, 28798320, 43197480, 86394960]

約数ペア:

[(1, 86394960), (2, 43197480), (3, 28798320), (4, 21598740), (5, 17278992), (6, 14399160), (8, 10799370), (9, 9599440), (10, 8639496), (12, 7199580), (15, 5759664), (16, 5399685), (18, 4799720), (20, 4319748), (24, 3599790), (30, 2879832), (36, 2399860), (40, 2159874), (45, 1919888), (48, 1799895), (60, 1439916), (72, 1199930), (80, 1079937), (90, 959944), (120, 719958), (144, 599965), (180, 479972), (240, 359979), (360, 239986), (720, 119993)]