2010968100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{17321}}^1$

素因数の和:17387

約数の個数: 144

約数和(自身を含む): 6615618240

約数和(自身を除く): 4604650140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 43, 45, 50, 54, 60, 75, 86, 90, 100, 108, 129, 135, 150, 172, 180, 215, 225, 258, 270, 300, 387, 430, 450, 516, 540, 645, 675, 774, 860, 900, 1075, 1161, 1290, 1350, 1548, 1935, 2150, 2322, 2580, 2700, 3225, 3870, 4300, 4644, 5805, 6450, 7740, 9675, 11610, 12900, 17321, 19350, 23220, 29025, 34642, 38700, 51963, 58050, 69284, 86605, 103926, 116100, 155889, 173210, 207852, 259815, 311778, 346420, 433025, 467667, 519630, 623556, 744803, 779445, 866050, 935334, 1039260, 1299075, 1489606, 1558890, 1732100, 1870668, 2234409, 2338335, 2598150, 2979212, 3117780, 3724015, 3897225, 4468818, 4676670, 5196300, 6703227, 7448030, 7794450, 8937636, 9353340, 11172045, 11691675, 13406454, 14896060, 15588900, 18620075, 20109681, 22344090, 23383350, 26812908, 33516135, 37240150, 40219362, 44688180, 46766700, 55860225, 67032270, 74480300, 80438724, 100548405, 111720450, 134064540, 167580675, 201096810, 223440900, 335161350, 402193620, 502742025, 670322700, 1005484050, 2010968100]

約数ペア:

[(1, 2010968100), (2, 1005484050), (3, 670322700), (4, 502742025), (5, 402193620), (6, 335161350), (9, 223440900), (10, 201096810), (12, 167580675), (15, 134064540), (18, 111720450), (20, 100548405), (25, 80438724), (27, 74480300), (30, 67032270), (36, 55860225), (43, 46766700), (45, 44688180), (50, 40219362), (54, 37240150), (60, 33516135), (75, 26812908), (86, 23383350), (90, 22344090), (100, 20109681), (108, 18620075), (129, 15588900), (135, 14896060), (150, 13406454), (172, 11691675), (180, 11172045), (215, 9353340), (225, 8937636), (258, 7794450), (270, 7448030), (300, 6703227), (387, 5196300), (430, 4676670), (450, 4468818), (516, 3897225), (540, 3724015), (645, 3117780), (675, 2979212), (774, 2598150), (860, 2338335), (900, 2234409), (1075, 1870668), (1161, 1732100), (1290, 1558890), (1350, 1489606), (1548, 1299075), (1935, 1039260), (2150, 935334), (2322, 866050), (2580, 779445), (2700, 744803), (3225, 623556), (3870, 519630), (4300, 467667), (4644, 433025), (5805, 346420), (6450, 311778), (7740, 259815), (9675, 207852), (11610, 173210), (12900, 155889), (17321, 116100), (19350, 103926), (23220, 86605), (29025, 69284), (34642, 58050), (38700, 51963)]