12480120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{34667}}^1$

素因数の和:34684

約数の個数: 48

約数和(自身を含む): 40561560

約数和(自身を除く): 28081440

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, 34667, 69334, 104001, 138668, 173335, 208002, 277336, 312003, 346670, 416004, 520005, 624006, 693340, 832008, 1040010, 1248012, 1386680, 1560015, 2080020, 2496024, 3120030, 4160040, 6240060, 12480120]

約数ペア:

[(1, 12480120), (2, 6240060), (3, 4160040), (4, 3120030), (5, 2496024), (6, 2080020), (8, 1560015), (9, 1386680), (10, 1248012), (12, 1040010), (15, 832008), (18, 693340), (20, 624006), (24, 520005), (30, 416004), (36, 346670), (40, 312003), (45, 277336), (60, 208002), (72, 173335), (90, 138668), (120, 104001), (180, 69334), (360, 34667)]