97744740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{479}}^1$

素因数の和:689

約数の個数: 96

約数和(自身を含む): 290304000

約数和(自身を除く): 192559260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 179, 190, 228, 285, 358, 380, 479, 537, 570, 716, 895, 958, 1074, 1140, 1437, 1790, 1916, 2148, 2395, 2685, 2874, 3401, 3580, 4790, 5370, 5748, 6802, 7185, 9101, 9580, 10203, 10740, 13604, 14370, 17005, 18202, 20406, 27303, 28740, 34010, 36404, 40812, 45505, 51015, 54606, 68020, 85741, 91010, 102030, 109212, 136515, 171482, 182020, 204060, 257223, 273030, 342964, 428705, 514446, 546060, 857410, 1028892, 1286115, 1629079, 1714820, 2572230, 3258158, 4887237, 5144460, 6516316, 8145395, 9774474, 16290790, 19548948, 24436185, 32581580, 48872370, 97744740]

約数ペア:

[(1, 97744740), (2, 48872370), (3, 32581580), (4, 24436185), (5, 19548948), (6, 16290790), (10, 9774474), (12, 8145395), (15, 6516316), (19, 5144460), (20, 4887237), (30, 3258158), (38, 2572230), (57, 1714820), (60, 1629079), (76, 1286115), (95, 1028892), (114, 857410), (179, 546060), (190, 514446), (228, 428705), (285, 342964), (358, 273030), (380, 257223), (479, 204060), (537, 182020), (570, 171482), (716, 136515), (895, 109212), (958, 102030), (1074, 91010), (1140, 85741), (1437, 68020), (1790, 54606), (1916, 51015), (2148, 45505), (2395, 40812), (2685, 36404), (2874, 34010), (3401, 28740), (3580, 27303), (4790, 20406), (5370, 18202), (5748, 17005), (6802, 14370), (7185, 13604), (9101, 10740), (9580, 10203)]