27685920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{57679}}^1$

素因数の和:57697

約数の個数: 48

約数和(自身を含む): 87212160

約数和(自身を除く): 59526240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 57679, 115358, 173037, 230716, 288395, 346074, 461432, 576790, 692148, 865185, 922864, 1153580, 1384296, 1730370, 1845728, 2307160, 2768592, 3460740, 4614320, 5537184, 6921480, 9228640, 13842960, 27685920]

約数ペア:

[(1, 27685920), (2, 13842960), (3, 9228640), (4, 6921480), (5, 5537184), (6, 4614320), (8, 3460740), (10, 2768592), (12, 2307160), (15, 1845728), (16, 1730370), (20, 1384296), (24, 1153580), (30, 922864), (32, 865185), (40, 692148), (48, 576790), (60, 461432), (80, 346074), (96, 288395), (120, 230716), (160, 173037), (240, 115358), (480, 57679)]