56834820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1049}}^1$

素因数の和:1114

約数の個数: 144

約数和(自身を含む): 201801600

約数和(自身を除く): 144966780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 43, 45, 60, 63, 70, 84, 86, 90, 105, 126, 129, 140, 172, 180, 210, 215, 252, 258, 301, 315, 387, 420, 430, 516, 602, 630, 645, 774, 860, 903, 1049, 1204, 1260, 1290, 1505, 1548, 1806, 1935, 2098, 2580, 2709, 3010, 3147, 3612, 3870, 4196, 4515, 5245, 5418, 6020, 6294, 7343, 7740, 9030, 9441, 10490, 10836, 12588, 13545, 14686, 15735, 18060, 18882, 20980, 22029, 27090, 29372, 31470, 36715, 37764, 44058, 45107, 47205, 54180, 62940, 66087, 73430, 88116, 90214, 94410, 110145, 132174, 135321, 146860, 180428, 188820, 220290, 225535, 264348, 270642, 315749, 330435, 405963, 440580, 451070, 541284, 631498, 660870, 676605, 811926, 902140, 947247, 1262996, 1321740, 1353210, 1578745, 1623852, 1894494, 2029815, 2706420, 2841741, 3157490, 3788988, 4059630, 4736235, 5683482, 6314980, 8119260, 9472470, 11366964, 14208705, 18944940, 28417410, 56834820]

約数ペア:

[(1, 56834820), (2, 28417410), (3, 18944940), (4, 14208705), (5, 11366964), (6, 9472470), (7, 8119260), (9, 6314980), (10, 5683482), (12, 4736235), (14, 4059630), (15, 3788988), (18, 3157490), (20, 2841741), (21, 2706420), (28, 2029815), (30, 1894494), (35, 1623852), (36, 1578745), (42, 1353210), (43, 1321740), (45, 1262996), (60, 947247), (63, 902140), (70, 811926), (84, 676605), (86, 660870), (90, 631498), (105, 541284), (126, 451070), (129, 440580), (140, 405963), (172, 330435), (180, 315749), (210, 270642), (215, 264348), (252, 225535), (258, 220290), (301, 188820), (315, 180428), (387, 146860), (420, 135321), (430, 132174), (516, 110145), (602, 94410), (630, 90214), (645, 88116), (774, 73430), (860, 66087), (903, 62940), (1049, 54180), (1204, 47205), (1260, 45107), (1290, 44058), (1505, 37764), (1548, 36715), (1806, 31470), (1935, 29372), (2098, 27090), (2580, 22029), (2709, 20980), (3010, 18882), (3147, 18060), (3612, 15735), (3870, 14686), (4196, 13545), (4515, 12588), (5245, 10836), (5418, 10490), (6020, 9441), (6294, 9030), (7343, 7740)]