27063120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:293

約数の個数: 160

約数和(自身を含む): 97493760

約数和(自身を除く): 70430640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 89, 105, 112, 120, 140, 168, 178, 181, 210, 240, 267, 280, 336, 356, 362, 420, 445, 534, 543, 560, 623, 712, 724, 840, 890, 905, 1068, 1086, 1246, 1267, 1335, 1424, 1448, 1680, 1780, 1810, 1869, 2136, 2172, 2492, 2534, 2670, 2715, 2896, 3115, 3560, 3620, 3738, 3801, 4272, 4344, 4984, 5068, 5340, 5430, 6230, 6335, 7120, 7240, 7476, 7602, 8688, 9345, 9968, 10136, 10680, 10860, 12460, 12670, 14480, 14952, 15204, 16109, 18690, 19005, 20272, 21360, 21720, 24920, 25340, 29904, 30408, 32218, 37380, 38010, 43440, 48327, 49840, 50680, 60816, 64436, 74760, 76020, 80545, 96654, 101360, 112763, 128872, 149520, 152040, 161090, 193308, 225526, 241635, 257744, 304080, 322180, 338289, 386616, 451052, 483270, 563815, 644360, 676578, 773232, 902104, 966540, 1127630, 1288720, 1353156, 1691445, 1804208, 1933080, 2255260, 2706312, 3382890, 3866160, 4510520, 5412624, 6765780, 9021040, 13531560, 27063120]

約数ペア:

[(1, 27063120), (2, 13531560), (3, 9021040), (4, 6765780), (5, 5412624), (6, 4510520), (7, 3866160), (8, 3382890), (10, 2706312), (12, 2255260), (14, 1933080), (15, 1804208), (16, 1691445), (20, 1353156), (21, 1288720), (24, 1127630), (28, 966540), (30, 902104), (35, 773232), (40, 676578), (42, 644360), (48, 563815), (56, 483270), (60, 451052), (70, 386616), (80, 338289), (84, 322180), (89, 304080), (105, 257744), (112, 241635), (120, 225526), (140, 193308), (168, 161090), (178, 152040), (181, 149520), (210, 128872), (240, 112763), (267, 101360), (280, 96654), (336, 80545), (356, 76020), (362, 74760), (420, 64436), (445, 60816), (534, 50680), (543, 49840), (560, 48327), (623, 43440), (712, 38010), (724, 37380), (840, 32218), (890, 30408), (905, 29904), (1068, 25340), (1086, 24920), (1246, 21720), (1267, 21360), (1335, 20272), (1424, 19005), (1448, 18690), (1680, 16109), (1780, 15204), (1810, 14952), (1869, 14480), (2136, 12670), (2172, 12460), (2492, 10860), (2534, 10680), (2670, 10136), (2715, 9968), (2896, 9345), (3115, 8688), (3560, 7602), (3620, 7476), (3738, 7240), (3801, 7120), (4272, 6335), (4344, 6230), (4984, 5430), (5068, 5340)]