50298660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1231}}^1$

素因数の和:1473

約数の個数: 72

約数和(自身を含む): 153369216

約数和(自身を除く): 103070556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 227, 454, 681, 908, 1135, 1231, 1362, 2043, 2270, 2462, 2724, 3405, 3693, 4086, 4540, 4924, 6155, 6810, 7386, 8172, 10215, 11079, 12310, 13620, 14772, 18465, 20430, 22158, 24620, 36930, 40860, 44316, 55395, 73860, 110790, 221580, 279437, 558874, 838311, 1117748, 1397185, 1676622, 2514933, 2794370, 3353244, 4191555, 5029866, 5588740, 8383110, 10059732, 12574665, 16766220, 25149330, 50298660]

約数ペア:

[(1, 50298660), (2, 25149330), (3, 16766220), (4, 12574665), (5, 10059732), (6, 8383110), (9, 5588740), (10, 5029866), (12, 4191555), (15, 3353244), (18, 2794370), (20, 2514933), (30, 1676622), (36, 1397185), (45, 1117748), (60, 838311), (90, 558874), (180, 279437), (227, 221580), (454, 110790), (681, 73860), (908, 55395), (1135, 44316), (1231, 40860), (1362, 36930), (2043, 24620), (2270, 22158), (2462, 20430), (2724, 18465), (3405, 14772), (3693, 13620), (4086, 12310), (4540, 11079), (4924, 10215), (6155, 8172), (6810, 7386)]