29737440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:321

約数の個数: 144

約数和(自身を含む): 102958128

約数和(自身を除く): 73220688

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, 72, 80, 90, 96, 107, 120, 144, 160, 180, 193, 214, 240, 288, 321, 360, 386, 428, 480, 535, 579, 642, 720, 772, 856, 963, 965, 1070, 1158, 1284, 1440, 1544, 1605, 1712, 1737, 1926, 1930, 2140, 2316, 2568, 2895, 3088, 3210, 3424, 3474, 3852, 3860, 4280, 4632, 4815, 5136, 5790, 6176, 6420, 6948, 7704, 7720, 8560, 8685, 9264, 9630, 10272, 11580, 12840, 13896, 15408, 15440, 17120, 17370, 18528, 19260, 20651, 23160, 25680, 27792, 30816, 30880, 34740, 38520, 41302, 46320, 51360, 55584, 61953, 69480, 77040, 82604, 92640, 103255, 123906, 138960, 154080, 165208, 185859, 206510, 247812, 277920, 309765, 330416, 371718, 413020, 495624, 619530, 660832, 743436, 826040, 929295, 991248, 1239060, 1486872, 1652080, 1858590, 1982496, 2478120, 2973744, 3304160, 3717180, 4956240, 5947488, 7434360, 9912480, 14868720, 29737440]

約数ペア:

[(1, 29737440), (2, 14868720), (3, 9912480), (4, 7434360), (5, 5947488), (6, 4956240), (8, 3717180), (9, 3304160), (10, 2973744), (12, 2478120), (15, 1982496), (16, 1858590), (18, 1652080), (20, 1486872), (24, 1239060), (30, 991248), (32, 929295), (36, 826040), (40, 743436), (45, 660832), (48, 619530), (60, 495624), (72, 413020), (80, 371718), (90, 330416), (96, 309765), (107, 277920), (120, 247812), (144, 206510), (160, 185859), (180, 165208), (193, 154080), (214, 138960), (240, 123906), (288, 103255), (321, 92640), (360, 82604), (386, 77040), (428, 69480), (480, 61953), (535, 55584), (579, 51360), (642, 46320), (720, 41302), (772, 38520), (856, 34740), (963, 30880), (965, 30816), (1070, 27792), (1158, 25680), (1284, 23160), (1440, 20651), (1544, 19260), (1605, 18528), (1712, 17370), (1737, 17120), (1926, 15440), (1930, 15408), (2140, 13896), (2316, 12840), (2568, 11580), (2895, 10272), (3088, 9630), (3210, 9264), (3424, 8685), (3474, 8560), (3852, 7720), (3860, 7704), (4280, 6948), (4632, 6420), (4815, 6176), (5136, 5790)]