53032860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:197

約数の個数: 192

約数和(自身を含む): 179625600

約数和(自身を除く): 126592740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 53, 54, 60, 68, 85, 90, 102, 106, 108, 109, 135, 153, 159, 170, 180, 204, 212, 218, 255, 265, 270, 306, 318, 327, 340, 436, 459, 477, 510, 530, 540, 545, 612, 636, 654, 765, 795, 901, 918, 954, 981, 1020, 1060, 1090, 1308, 1431, 1530, 1590, 1635, 1802, 1836, 1853, 1908, 1962, 2180, 2295, 2385, 2703, 2862, 2943, 3060, 3180, 3270, 3604, 3706, 3924, 4505, 4590, 4770, 4905, 5406, 5559, 5724, 5777, 5886, 6540, 7155, 7412, 8109, 9010, 9180, 9265, 9540, 9810, 10812, 11118, 11554, 11772, 13515, 14310, 14715, 16218, 16677, 17331, 18020, 18530, 19620, 22236, 23108, 24327, 27030, 27795, 28620, 28885, 29430, 32436, 33354, 34662, 37060, 40545, 48654, 50031, 51993, 54060, 55590, 57770, 58860, 66708, 69324, 81090, 83385, 86655, 97308, 98209, 100062, 103986, 111180, 115540, 121635, 155979, 162180, 166770, 173310, 196418, 200124, 207972, 243270, 250155, 259965, 294627, 311958, 333540, 346620, 392836, 486540, 491045, 500310, 519930, 589254, 623916, 779895, 883881, 982090, 1000620, 1039860, 1178508, 1473135, 1559790, 1767762, 1964180, 2651643, 2946270, 3119580, 3535524, 4419405, 5303286, 5892540, 8838810, 10606572, 13258215, 17677620, 26516430, 53032860]

約数ペア:

[(1, 53032860), (2, 26516430), (3, 17677620), (4, 13258215), (5, 10606572), (6, 8838810), (9, 5892540), (10, 5303286), (12, 4419405), (15, 3535524), (17, 3119580), (18, 2946270), (20, 2651643), (27, 1964180), (30, 1767762), (34, 1559790), (36, 1473135), (45, 1178508), (51, 1039860), (53, 1000620), (54, 982090), (60, 883881), (68, 779895), (85, 623916), (90, 589254), (102, 519930), (106, 500310), (108, 491045), (109, 486540), (135, 392836), (153, 346620), (159, 333540), (170, 311958), (180, 294627), (204, 259965), (212, 250155), (218, 243270), (255, 207972), (265, 200124), (270, 196418), (306, 173310), (318, 166770), (327, 162180), (340, 155979), (436, 121635), (459, 115540), (477, 111180), (510, 103986), (530, 100062), (540, 98209), (545, 97308), (612, 86655), (636, 83385), (654, 81090), (765, 69324), (795, 66708), (901, 58860), (918, 57770), (954, 55590), (981, 54060), (1020, 51993), (1060, 50031), (1090, 48654), (1308, 40545), (1431, 37060), (1530, 34662), (1590, 33354), (1635, 32436), (1802, 29430), (1836, 28885), (1853, 28620), (1908, 27795), (1962, 27030), (2180, 24327), (2295, 23108), (2385, 22236), (2703, 19620), (2862, 18530), (2943, 18020), (3060, 17331), (3180, 16677), (3270, 16218), (3604, 14715), (3706, 14310), (3924, 13515), (4505, 11772), (4590, 11554), (4770, 11118), (4905, 10812), (5406, 9810), (5559, 9540), (5724, 9265), (5777, 9180), (5886, 9010), (6540, 8109), (7155, 7412)]