84237480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{233993}}^1$

素因数の和:234010

約数の個数: 48

約数和(自身を含む): 273772980

約数和(自身を除く): 189535500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 233993, 467986, 701979, 935972, 1169965, 1403958, 1871944, 2105937, 2339930, 2807916, 3509895, 4211874, 4679860, 5615832, 7019790, 8423748, 9359720, 10529685, 14039580, 16847496, 21059370, 28079160, 42118740, 84237480]

約数ペア:

[(1, 84237480), (2, 42118740), (3, 28079160), (4, 21059370), (5, 16847496), (6, 14039580), (8, 10529685), (9, 9359720), (10, 8423748), (12, 7019790), (15, 5615832), (18, 4679860), (20, 4211874), (24, 3509895), (30, 2807916), (36, 2339930), (40, 2105937), (45, 1871944), (60, 1403958), (72, 1169965), (90, 935972), (120, 701979), (180, 467986), (360, 233993)]