83986740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3617}}^1$

素因数の和:3678

約数の個数: 96

約数和(自身を含む): 267442560

約数和(自身を除く): 183455820

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, 1935, 2322, 2580, 3617, 3870, 4644, 5805, 7234, 7740, 10851, 11610, 14468, 18085, 21702, 23220, 32553, 36170, 43404, 54255, 65106, 72340, 97659, 108510, 130212, 155531, 162765, 195318, 217020, 311062, 325530, 390636, 466593, 488295, 622124, 651060, 777655, 933186, 976590, 1399779, 1555310, 1866372, 1953180, 2332965, 2799558, 3110620, 4199337, 4665930, 5599116, 6998895, 8398674, 9331860, 13997790, 16797348, 20996685, 27995580, 41993370, 83986740]

約数ペア:

[(1, 83986740), (2, 41993370), (3, 27995580), (4, 20996685), (5, 16797348), (6, 13997790), (9, 9331860), (10, 8398674), (12, 6998895), (15, 5599116), (18, 4665930), (20, 4199337), (27, 3110620), (30, 2799558), (36, 2332965), (43, 1953180), (45, 1866372), (54, 1555310), (60, 1399779), (86, 976590), (90, 933186), (108, 777655), (129, 651060), (135, 622124), (172, 488295), (180, 466593), (215, 390636), (258, 325530), (270, 311062), (387, 217020), (430, 195318), (516, 162765), (540, 155531), (645, 130212), (774, 108510), (860, 97659), (1161, 72340), (1290, 65106), (1548, 54255), (1935, 43404), (2322, 36170), (2580, 32553), (3617, 23220), (3870, 21702), (4644, 18085), (5805, 14468), (7234, 11610), (7740, 10851)]