26214570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1229}}^1$

素因数の和:1324

約数の個数: 64

約数和(自身を含む): 70848000

約数和(自身を除く): 44633430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 90, 135, 158, 237, 270, 395, 474, 711, 790, 1185, 1229, 1422, 2133, 2370, 2458, 3555, 3687, 4266, 6145, 7110, 7374, 10665, 11061, 12290, 18435, 21330, 22122, 33183, 36870, 55305, 66366, 97091, 110610, 165915, 194182, 291273, 331830, 485455, 582546, 873819, 970910, 1456365, 1747638, 2621457, 2912730, 4369095, 5242914, 8738190, 13107285, 26214570]

約数ペア:

[(1, 26214570), (2, 13107285), (3, 8738190), (5, 5242914), (6, 4369095), (9, 2912730), (10, 2621457), (15, 1747638), (18, 1456365), (27, 970910), (30, 873819), (45, 582546), (54, 485455), (79, 331830), (90, 291273), (135, 194182), (158, 165915), (237, 110610), (270, 97091), (395, 66366), (474, 55305), (711, 36870), (790, 33183), (1185, 22122), (1229, 21330), (1422, 18435), (2133, 12290), (2370, 11061), (2458, 10665), (3555, 7374), (3687, 7110), (4266, 6145)]