11189280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23311}}^1$

素因数の和:23329

約数の個数: 48

約数和(自身を含む): 35247744

約数和(自身を除く): 24058464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 23311, 46622, 69933, 93244, 116555, 139866, 186488, 233110, 279732, 349665, 372976, 466220, 559464, 699330, 745952, 932440, 1118928, 1398660, 1864880, 2237856, 2797320, 3729760, 5594640, 11189280]

約数ペア:

[(1, 11189280), (2, 5594640), (3, 3729760), (4, 2797320), (5, 2237856), (6, 1864880), (8, 1398660), (10, 1118928), (12, 932440), (15, 745952), (16, 699330), (20, 559464), (24, 466220), (30, 372976), (32, 349665), (40, 279732), (48, 233110), (60, 186488), (80, 139866), (96, 116555), (120, 93244), (160, 69933), (240, 46622), (480, 23311)]