98280720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{136501}}^1$

素因数の和:136520

約数の個数: 60

約数和(自身を含む): 330061836

約数和(自身を除く): 231781116

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, 136501, 273002, 409503, 546004, 682505, 819006, 1092008, 1228509, 1365010, 1638012, 2047515, 2184016, 2457018, 2730020, 3276024, 4095030, 4914036, 5460040, 6142545, 6552048, 8190060, 9828072, 10920080, 12285090, 16380120, 19656144, 24570180, 32760240, 49140360, 98280720]

約数ペア:

[(1, 98280720), (2, 49140360), (3, 32760240), (4, 24570180), (5, 19656144), (6, 16380120), (8, 12285090), (9, 10920080), (10, 9828072), (12, 8190060), (15, 6552048), (16, 6142545), (18, 5460040), (20, 4914036), (24, 4095030), (30, 3276024), (36, 2730020), (40, 2457018), (45, 2184016), (48, 2047515), (60, 1638012), (72, 1365010), (80, 1228509), (90, 1092008), (120, 819006), (144, 682505), (180, 546004), (240, 409503), (360, 273002), (720, 136501)]