12086640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{16787}}^1$

素因数の和:16806

約数の個数: 60

約数和(自身を含む): 40593384

約数和(自身を除く): 28506744

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, 16787, 33574, 50361, 67148, 83935, 100722, 134296, 151083, 167870, 201444, 251805, 268592, 302166, 335740, 402888, 503610, 604332, 671480, 755415, 805776, 1007220, 1208664, 1342960, 1510830, 2014440, 2417328, 3021660, 4028880, 6043320, 12086640]

約数ペア:

[(1, 12086640), (2, 6043320), (3, 4028880), (4, 3021660), (5, 2417328), (6, 2014440), (8, 1510830), (9, 1342960), (10, 1208664), (12, 1007220), (15, 805776), (16, 755415), (18, 671480), (20, 604332), (24, 503610), (30, 402888), (36, 335740), (40, 302166), (45, 268592), (48, 251805), (60, 201444), (72, 167870), (80, 151083), (90, 134296), (120, 100722), (144, 83935), (180, 67148), (240, 50361), (360, 33574), (720, 16787)]