22011840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{7643}}^1$

素因数の和:7666

約数の個数: 84

約数和(自身を含む): 75721464

約数和(自身を除く): 53709624

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 7643, 15286, 22929, 30572, 38215, 45858, 61144, 68787, 76430, 91716, 114645, 122288, 137574, 152860, 183432, 229290, 244576, 275148, 305720, 343935, 366864, 458580, 489152, 550296, 611440, 687870, 733728, 917160, 1100592, 1222880, 1375740, 1467456, 1834320, 2201184, 2445760, 2751480, 3668640, 4402368, 5502960, 7337280, 11005920, 22011840]

約数ペア:

[(1, 22011840), (2, 11005920), (3, 7337280), (4, 5502960), (5, 4402368), (6, 3668640), (8, 2751480), (9, 2445760), (10, 2201184), (12, 1834320), (15, 1467456), (16, 1375740), (18, 1222880), (20, 1100592), (24, 917160), (30, 733728), (32, 687870), (36, 611440), (40, 550296), (45, 489152), (48, 458580), (60, 366864), (64, 343935), (72, 305720), (80, 275148), (90, 244576), (96, 229290), (120, 183432), (144, 152860), (160, 137574), (180, 122288), (192, 114645), (240, 91716), (288, 76430), (320, 68787), (360, 61144), (480, 45858), (576, 38215), (720, 30572), (960, 22929), (1440, 15286), (2880, 7643)]