88920360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{247001}}^1$

素因数の和:247018

約数の個数: 48

約数和(自身を含む): 288992340

約数和(自身を除く): 200071980

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, 247001, 494002, 741003, 988004, 1235005, 1482006, 1976008, 2223009, 2470010, 2964012, 3705015, 4446018, 4940020, 5928024, 7410030, 8892036, 9880040, 11115045, 14820060, 17784072, 22230090, 29640120, 44460180, 88920360]

約数ペア:

[(1, 88920360), (2, 44460180), (3, 29640120), (4, 22230090), (5, 17784072), (6, 14820060), (8, 11115045), (9, 9880040), (10, 8892036), (12, 7410030), (15, 5928024), (18, 4940020), (20, 4446018), (24, 3705015), (30, 2964012), (36, 2470010), (40, 2223009), (45, 1976008), (60, 1482006), (72, 1235005), (90, 988004), (120, 741003), (180, 494002), (360, 247001)]