56692020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1753}}^1$

素因数の和:1790

約数の個数: 144

約数和(自身を含む): 201555648

約数和(自身を除く): 144863628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 385, 420, 462, 490, 539, 588, 660, 735, 770, 924, 980, 1078, 1155, 1470, 1540, 1617, 1753, 2156, 2310, 2695, 2940, 3234, 3506, 4620, 5259, 5390, 6468, 7012, 8085, 8765, 10518, 10780, 12271, 16170, 17530, 19283, 21036, 24542, 26295, 32340, 35060, 36813, 38566, 49084, 52590, 57849, 61355, 73626, 77132, 85897, 96415, 105180, 115698, 122710, 134981, 147252, 171794, 184065, 192830, 231396, 245420, 257691, 269962, 289245, 343588, 368130, 385660, 404943, 429485, 515382, 539924, 578490, 674905, 736260, 809886, 858970, 944867, 1030764, 1156980, 1288455, 1349810, 1619772, 1717940, 1889734, 2024715, 2576910, 2699620, 2834601, 3779468, 4049430, 4724335, 5153820, 5669202, 8098860, 9448670, 11338404, 14173005, 18897340, 28346010, 56692020]

約数ペア:

[(1, 56692020), (2, 28346010), (3, 18897340), (4, 14173005), (5, 11338404), (6, 9448670), (7, 8098860), (10, 5669202), (11, 5153820), (12, 4724335), (14, 4049430), (15, 3779468), (20, 2834601), (21, 2699620), (22, 2576910), (28, 2024715), (30, 1889734), (33, 1717940), (35, 1619772), (42, 1349810), (44, 1288455), (49, 1156980), (55, 1030764), (60, 944867), (66, 858970), (70, 809886), (77, 736260), (84, 674905), (98, 578490), (105, 539924), (110, 515382), (132, 429485), (140, 404943), (147, 385660), (154, 368130), (165, 343588), (196, 289245), (210, 269962), (220, 257691), (231, 245420), (245, 231396), (294, 192830), (308, 184065), (330, 171794), (385, 147252), (420, 134981), (462, 122710), (490, 115698), (539, 105180), (588, 96415), (660, 85897), (735, 77132), (770, 73626), (924, 61355), (980, 57849), (1078, 52590), (1155, 49084), (1470, 38566), (1540, 36813), (1617, 35060), (1753, 32340), (2156, 26295), (2310, 24542), (2695, 21036), (2940, 19283), (3234, 17530), (3506, 16170), (4620, 12271), (5259, 10780), (5390, 10518), (6468, 8765), (7012, 8085)]