69849360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13859}}^1$

素因数の和:13885

約数の個数: 120

約数和(自身を含む): 268107840

約数和(自身を除く): 198258480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 13859, 27718, 41577, 55436, 69295, 83154, 97013, 110872, 124731, 138590, 166308, 194026, 207885, 221744, 249462, 277180, 291039, 332616, 388052, 415770, 485065, 498924, 554360, 582078, 623655, 665232, 776104, 831540, 873117, 970130, 997848, 1108720, 1164156, 1247310, 1455195, 1552208, 1663080, 1746234, 1940260, 1995696, 2328312, 2494620, 2910390, 3326160, 3492468, 3880520, 4365585, 4656624, 4989240, 5820780, 6984936, 7761040, 8731170, 9978480, 11641560, 13969872, 17462340, 23283120, 34924680, 69849360]

約数ペア:

[(1, 69849360), (2, 34924680), (3, 23283120), (4, 17462340), (5, 13969872), (6, 11641560), (7, 9978480), (8, 8731170), (9, 7761040), (10, 6984936), (12, 5820780), (14, 4989240), (15, 4656624), (16, 4365585), (18, 3880520), (20, 3492468), (21, 3326160), (24, 2910390), (28, 2494620), (30, 2328312), (35, 1995696), (36, 1940260), (40, 1746234), (42, 1663080), (45, 1552208), (48, 1455195), (56, 1247310), (60, 1164156), (63, 1108720), (70, 997848), (72, 970130), (80, 873117), (84, 831540), (90, 776104), (105, 665232), (112, 623655), (120, 582078), (126, 554360), (140, 498924), (144, 485065), (168, 415770), (180, 388052), (210, 332616), (240, 291039), (252, 277180), (280, 249462), (315, 221744), (336, 207885), (360, 194026), (420, 166308), (504, 138590), (560, 124731), (630, 110872), (720, 97013), (840, 83154), (1008, 69295), (1260, 55436), (1680, 41577), (2520, 27718), (5040, 13859)]