27759240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{25703}}^1$

素因数の和:25723

約数の個数: 64

約数和(自身を含む): 92534400

約数和(自身を除く): 64775160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 25703, 51406, 77109, 102812, 128515, 154218, 205624, 231327, 257030, 308436, 385545, 462654, 514060, 616872, 693981, 771090, 925308, 1028120, 1156635, 1387962, 1542180, 1850616, 2313270, 2775924, 3084360, 3469905, 4626540, 5551848, 6939810, 9253080, 13879620, 27759240]

約数ペア:

[(1, 27759240), (2, 13879620), (3, 9253080), (4, 6939810), (5, 5551848), (6, 4626540), (8, 3469905), (9, 3084360), (10, 2775924), (12, 2313270), (15, 1850616), (18, 1542180), (20, 1387962), (24, 1156635), (27, 1028120), (30, 925308), (36, 771090), (40, 693981), (45, 616872), (54, 514060), (60, 462654), (72, 385545), (90, 308436), (108, 257030), (120, 231327), (135, 205624), (180, 154218), (216, 128515), (270, 102812), (360, 77109), (540, 51406), (1080, 25703)]