11986560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{2081}}^1$

素因数の和:2106

約数の個数: 96

約数和(自身を含む): 41410980

約数和(自身を除く): 29424420

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2081, 2880, 4162, 5760, 6243, 8324, 10405, 12486, 16648, 18729, 20810, 24972, 31215, 33296, 37458, 41620, 49944, 62430, 66592, 74916, 83240, 93645, 99888, 124860, 133184, 149832, 166480, 187290, 199776, 249720, 266368, 299664, 332960, 374580, 399552, 499440, 599328, 665920, 749160, 799104, 998880, 1198656, 1331840, 1498320, 1997760, 2397312, 2996640, 3995520, 5993280, 11986560]

約数ペア:

[(1, 11986560), (2, 5993280), (3, 3995520), (4, 2996640), (5, 2397312), (6, 1997760), (8, 1498320), (9, 1331840), (10, 1198656), (12, 998880), (15, 799104), (16, 749160), (18, 665920), (20, 599328), (24, 499440), (30, 399552), (32, 374580), (36, 332960), (40, 299664), (45, 266368), (48, 249720), (60, 199776), (64, 187290), (72, 166480), (80, 149832), (90, 133184), (96, 124860), (120, 99888), (128, 93645), (144, 83240), (160, 74916), (180, 66592), (192, 62430), (240, 49944), (288, 41620), (320, 37458), (360, 33296), (384, 31215), (480, 24972), (576, 20810), (640, 18729), (720, 16648), (960, 12486), (1152, 10405), (1440, 8324), (1920, 6243), (2081, 5760), (2880, 4162)]