56268540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1319}}^1$

素因数の和:1416

約数の個数: 96

約数和(自身を含む): 177408000

約数和(自身を除く): 121139460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 90, 108, 135, 158, 180, 237, 270, 316, 395, 474, 540, 711, 790, 948, 1185, 1319, 1422, 1580, 2133, 2370, 2638, 2844, 3555, 3957, 4266, 4740, 5276, 6595, 7110, 7914, 8532, 10665, 11871, 13190, 14220, 15828, 19785, 21330, 23742, 26380, 35613, 39570, 42660, 47484, 59355, 71226, 79140, 104201, 118710, 142452, 178065, 208402, 237420, 312603, 356130, 416804, 521005, 625206, 712260, 937809, 1042010, 1250412, 1563015, 1875618, 2084020, 2813427, 3126030, 3751236, 4689045, 5626854, 6252060, 9378090, 11253708, 14067135, 18756180, 28134270, 56268540]

約数ペア:

[(1, 56268540), (2, 28134270), (3, 18756180), (4, 14067135), (5, 11253708), (6, 9378090), (9, 6252060), (10, 5626854), (12, 4689045), (15, 3751236), (18, 3126030), (20, 2813427), (27, 2084020), (30, 1875618), (36, 1563015), (45, 1250412), (54, 1042010), (60, 937809), (79, 712260), (90, 625206), (108, 521005), (135, 416804), (158, 356130), (180, 312603), (237, 237420), (270, 208402), (316, 178065), (395, 142452), (474, 118710), (540, 104201), (711, 79140), (790, 71226), (948, 59355), (1185, 47484), (1319, 42660), (1422, 39570), (1580, 35613), (2133, 26380), (2370, 23742), (2638, 21330), (2844, 19785), (3555, 15828), (3957, 14220), (4266, 13190), (4740, 11871), (5276, 10665), (6595, 8532), (7110, 7914)]