12061920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1933}}^1$

素因数の和:1964

約数の個数: 96

約数和(自身を含む): 40938912

約数和(自身を除く): 28876992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 1933, 2080, 3120, 3866, 5799, 6240, 7732, 9665, 11598, 15464, 19330, 23196, 25129, 28995, 30928, 38660, 46392, 50258, 57990, 61856, 75387, 77320, 92784, 100516, 115980, 125645, 150774, 154640, 185568, 201032, 231960, 251290, 301548, 309280, 376935, 402064, 463920, 502580, 603096, 753870, 804128, 927840, 1005160, 1206192, 1507740, 2010320, 2412384, 3015480, 4020640, 6030960, 12061920]

約数ペア:

[(1, 12061920), (2, 6030960), (3, 4020640), (4, 3015480), (5, 2412384), (6, 2010320), (8, 1507740), (10, 1206192), (12, 1005160), (13, 927840), (15, 804128), (16, 753870), (20, 603096), (24, 502580), (26, 463920), (30, 402064), (32, 376935), (39, 309280), (40, 301548), (48, 251290), (52, 231960), (60, 201032), (65, 185568), (78, 154640), (80, 150774), (96, 125645), (104, 115980), (120, 100516), (130, 92784), (156, 77320), (160, 75387), (195, 61856), (208, 57990), (240, 50258), (260, 46392), (312, 38660), (390, 30928), (416, 28995), (480, 25129), (520, 23196), (624, 19330), (780, 15464), (1040, 11598), (1248, 9665), (1560, 7732), (1933, 6240), (2080, 5799), (3120, 3866)]