201569580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1319}}^1$

素因数の和:1620

約数の個数: 96

約数和(自身を含む): 629798400

約数和(自身を除く): 428228820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 283, 540, 566, 849, 1132, 1319, 1415, 1698, 2547, 2638, 2830, 3396, 3957, 4245, 5094, 5276, 5660, 6595, 7641, 7914, 8490, 10188, 11871, 12735, 13190, 15282, 15828, 16980, 19785, 23742, 25470, 26380, 30564, 35613, 38205, 39570, 47484, 50940, 59355, 71226, 76410, 79140, 118710, 142452, 152820, 178065, 237420, 356130, 373277, 712260, 746554, 1119831, 1493108, 1866385, 2239662, 3359493, 3732770, 4479324, 5599155, 6718986, 7465540, 10078479, 11198310, 13437972, 16797465, 20156958, 22396620, 33594930, 40313916, 50392395, 67189860, 100784790, 201569580]

約数ペア:

[(1, 201569580), (2, 100784790), (3, 67189860), (4, 50392395), (5, 40313916), (6, 33594930), (9, 22396620), (10, 20156958), (12, 16797465), (15, 13437972), (18, 11198310), (20, 10078479), (27, 7465540), (30, 6718986), (36, 5599155), (45, 4479324), (54, 3732770), (60, 3359493), (90, 2239662), (108, 1866385), (135, 1493108), (180, 1119831), (270, 746554), (283, 712260), (540, 373277), (566, 356130), (849, 237420), (1132, 178065), (1319, 152820), (1415, 142452), (1698, 118710), (2547, 79140), (2638, 76410), (2830, 71226), (3396, 59355), (3957, 50940), (4245, 47484), (5094, 39570), (5276, 38205), (5660, 35613), (6595, 30564), (7641, 26380), (7914, 25470), (8490, 23742), (10188, 19785), (11871, 16980), (12735, 15828), (13190, 15282)]