11280240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{15667}}^1$

素因数の和:15686

約数の個数: 60

約数和(自身を含む): 37885224

約数和(自身を除く): 26604984

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, 15667, 31334, 47001, 62668, 78335, 94002, 125336, 141003, 156670, 188004, 235005, 250672, 282006, 313340, 376008, 470010, 564012, 626680, 705015, 752016, 940020, 1128024, 1253360, 1410030, 1880040, 2256048, 2820060, 3760080, 5640120, 11280240]

約数ペア:

[(1, 11280240), (2, 5640120), (3, 3760080), (4, 2820060), (5, 2256048), (6, 1880040), (8, 1410030), (9, 1253360), (10, 1128024), (12, 940020), (15, 752016), (16, 705015), (18, 626680), (20, 564012), (24, 470010), (30, 376008), (36, 313340), (40, 282006), (45, 250672), (48, 235005), (60, 188004), (72, 156670), (80, 141003), (90, 125336), (120, 94002), (144, 78335), (180, 62668), (240, 47001), (360, 31334), (720, 15667)]