12118320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{16831}}^1$

素因数の和:16850

約数の個数: 60

約数和(自身を含む): 40699776

約数和(自身を除く): 28581456

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, 16831, 33662, 50493, 67324, 84155, 100986, 134648, 151479, 168310, 201972, 252465, 269296, 302958, 336620, 403944, 504930, 605916, 673240, 757395, 807888, 1009860, 1211832, 1346480, 1514790, 2019720, 2423664, 3029580, 4039440, 6059160, 12118320]

約数ペア:

[(1, 12118320), (2, 6059160), (3, 4039440), (4, 3029580), (5, 2423664), (6, 2019720), (8, 1514790), (9, 1346480), (10, 1211832), (12, 1009860), (15, 807888), (16, 757395), (18, 673240), (20, 605916), (24, 504930), (30, 403944), (36, 336620), (40, 302958), (45, 269296), (48, 252465), (60, 201972), (72, 168310), (80, 151479), (90, 134648), (120, 100986), (144, 84155), (180, 67324), (240, 50493), (360, 33662), (720, 16831)]