2079792180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^2\times {\mathrm{2083}}^1$

素因数の和:2187

約数の個数: 144

約数和(自身を含む): 6627620160

約数和(自身を除く): 4547827980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 172, 180, 215, 258, 270, 387, 430, 516, 540, 645, 774, 860, 1161, 1290, 1548, 1849, 1935, 2083, 2322, 2580, 3698, 3870, 4166, 4644, 5547, 5805, 6249, 7396, 7740, 8332, 9245, 10415, 11094, 11610, 12498, 16641, 18490, 18747, 20830, 22188, 23220, 24996, 27735, 31245, 33282, 36980, 37494, 41660, 49923, 55470, 56241, 62490, 66564, 74988, 83205, 89569, 93735, 99846, 110940, 112482, 124980, 166410, 179138, 187470, 199692, 224964, 249615, 268707, 281205, 332820, 358276, 374940, 447845, 499230, 537414, 562410, 806121, 895690, 998460, 1074828, 1124820, 1343535, 1612242, 1791380, 2418363, 2687070, 3224484, 3851467, 4030605, 4836726, 5374140, 7702934, 8061210, 9673452, 11554401, 12091815, 15405868, 16122420, 19257335, 23108802, 24183630, 34663203, 38514670, 46217604, 48367260, 57772005, 69326406, 77029340, 103989609, 115544010, 138652812, 173316015, 207979218, 231088020, 346632030, 415958436, 519948045, 693264060, 1039896090, 2079792180]

約数ペア:

[(1, 2079792180), (2, 1039896090), (3, 693264060), (4, 519948045), (5, 415958436), (6, 346632030), (9, 231088020), (10, 207979218), (12, 173316015), (15, 138652812), (18, 115544010), (20, 103989609), (27, 77029340), (30, 69326406), (36, 57772005), (43, 48367260), (45, 46217604), (54, 38514670), (60, 34663203), (86, 24183630), (90, 23108802), (108, 19257335), (129, 16122420), (135, 15405868), (172, 12091815), (180, 11554401), (215, 9673452), (258, 8061210), (270, 7702934), (387, 5374140), (430, 4836726), (516, 4030605), (540, 3851467), (645, 3224484), (774, 2687070), (860, 2418363), (1161, 1791380), (1290, 1612242), (1548, 1343535), (1849, 1124820), (1935, 1074828), (2083, 998460), (2322, 895690), (2580, 806121), (3698, 562410), (3870, 537414), (4166, 499230), (4644, 447845), (5547, 374940), (5805, 358276), (6249, 332820), (7396, 281205), (7740, 268707), (8332, 249615), (9245, 224964), (10415, 199692), (11094, 187470), (11610, 179138), (12498, 166410), (16641, 124980), (18490, 112482), (18747, 110940), (20830, 99846), (22188, 93735), (23220, 89569), (24996, 83205), (27735, 74988), (31245, 66564), (33282, 62490), (36980, 56241), (37494, 55470), (41660, 49923)]