26749020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15373}}^1$

素因数の和:15414

約数の個数: 48

約数和(自身を含む): 77484960

約数和(自身を除く): 50735940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 15373, 30746, 46119, 61492, 76865, 92238, 153730, 184476, 230595, 307460, 445817, 461190, 891634, 922380, 1337451, 1783268, 2229085, 2674902, 4458170, 5349804, 6687255, 8916340, 13374510, 26749020]

約数ペア:

[(1, 26749020), (2, 13374510), (3, 8916340), (4, 6687255), (5, 5349804), (6, 4458170), (10, 2674902), (12, 2229085), (15, 1783268), (20, 1337451), (29, 922380), (30, 891634), (58, 461190), (60, 445817), (87, 307460), (116, 230595), (145, 184476), (174, 153730), (290, 92238), (348, 76865), (435, 61492), (580, 46119), (870, 30746), (1740, 15373)]