31937760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{7393}}^1$

素因数の和:7417

約数の個数: 96

約数和(自身を含む): 111797280

約数和(自身を除く): 79859520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 7393, 14786, 22179, 29572, 36965, 44358, 59144, 66537, 73930, 88716, 110895, 118288, 133074, 147860, 177432, 199611, 221790, 236576, 266148, 295720, 332685, 354864, 399222, 443580, 532296, 591440, 665370, 709728, 798444, 887160, 998055, 1064592, 1182880, 1330740, 1596888, 1774320, 1996110, 2129184, 2661480, 3193776, 3548640, 3992220, 5322960, 6387552, 7984440, 10645920, 15968880, 31937760]

約数ペア:

[(1, 31937760), (2, 15968880), (3, 10645920), (4, 7984440), (5, 6387552), (6, 5322960), (8, 3992220), (9, 3548640), (10, 3193776), (12, 2661480), (15, 2129184), (16, 1996110), (18, 1774320), (20, 1596888), (24, 1330740), (27, 1182880), (30, 1064592), (32, 998055), (36, 887160), (40, 798444), (45, 709728), (48, 665370), (54, 591440), (60, 532296), (72, 443580), (80, 399222), (90, 354864), (96, 332685), (108, 295720), (120, 266148), (135, 236576), (144, 221790), (160, 199611), (180, 177432), (216, 147860), (240, 133074), (270, 118288), (288, 110895), (360, 88716), (432, 73930), (480, 66537), (540, 59144), (720, 44358), (864, 36965), (1080, 29572), (1440, 22179), (2160, 14786), (4320, 7393)]