69061860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{929}}^1$

素因数の和:1010

約数の個数: 144

約数和(自身を含む): 243734400

約数和(自身を除く): 174672540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 59, 60, 63, 70, 84, 90, 105, 118, 126, 140, 177, 180, 210, 236, 252, 295, 315, 354, 413, 420, 531, 590, 630, 708, 826, 885, 929, 1062, 1180, 1239, 1260, 1652, 1770, 1858, 2065, 2124, 2478, 2655, 2787, 3540, 3716, 3717, 4130, 4645, 4956, 5310, 5574, 6195, 6503, 7434, 8260, 8361, 9290, 10620, 11148, 12390, 13006, 13935, 14868, 16722, 18580, 18585, 19509, 24780, 26012, 27870, 32515, 33444, 37170, 39018, 41805, 54811, 55740, 58527, 65030, 74340, 78036, 83610, 97545, 109622, 117054, 130060, 164433, 167220, 195090, 219244, 234108, 274055, 292635, 328866, 383677, 390180, 493299, 548110, 585270, 657732, 767354, 822165, 986598, 1096220, 1151031, 1170540, 1534708, 1644330, 1918385, 1973196, 2302062, 2466495, 3288660, 3453093, 3836770, 4604124, 4932990, 5755155, 6906186, 7673540, 9865980, 11510310, 13812372, 17265465, 23020620, 34530930, 69061860]

約数ペア:

[(1, 69061860), (2, 34530930), (3, 23020620), (4, 17265465), (5, 13812372), (6, 11510310), (7, 9865980), (9, 7673540), (10, 6906186), (12, 5755155), (14, 4932990), (15, 4604124), (18, 3836770), (20, 3453093), (21, 3288660), (28, 2466495), (30, 2302062), (35, 1973196), (36, 1918385), (42, 1644330), (45, 1534708), (59, 1170540), (60, 1151031), (63, 1096220), (70, 986598), (84, 822165), (90, 767354), (105, 657732), (118, 585270), (126, 548110), (140, 493299), (177, 390180), (180, 383677), (210, 328866), (236, 292635), (252, 274055), (295, 234108), (315, 219244), (354, 195090), (413, 167220), (420, 164433), (531, 130060), (590, 117054), (630, 109622), (708, 97545), (826, 83610), (885, 78036), (929, 74340), (1062, 65030), (1180, 58527), (1239, 55740), (1260, 54811), (1652, 41805), (1770, 39018), (1858, 37170), (2065, 33444), (2124, 32515), (2478, 27870), (2655, 26012), (2787, 24780), (3540, 19509), (3716, 18585), (3717, 18580), (4130, 16722), (4645, 14868), (4956, 13935), (5310, 13006), (5574, 12390), (6195, 11148), (6503, 10620), (7434, 9290), (8260, 8361)]