44116740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1789}}^1$

素因数の和:1941

約数の個数: 72

約数和(自身を含む): 134872920

約数和(自身を除く): 90756180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 137, 180, 274, 411, 548, 685, 822, 1233, 1370, 1644, 1789, 2055, 2466, 2740, 3578, 4110, 4932, 5367, 6165, 7156, 8220, 8945, 10734, 12330, 16101, 17890, 21468, 24660, 26835, 32202, 35780, 53670, 64404, 80505, 107340, 161010, 245093, 322020, 490186, 735279, 980372, 1225465, 1470558, 2205837, 2450930, 2941116, 3676395, 4411674, 4901860, 7352790, 8823348, 11029185, 14705580, 22058370, 44116740]

約数ペア:

[(1, 44116740), (2, 22058370), (3, 14705580), (4, 11029185), (5, 8823348), (6, 7352790), (9, 4901860), (10, 4411674), (12, 3676395), (15, 2941116), (18, 2450930), (20, 2205837), (30, 1470558), (36, 1225465), (45, 980372), (60, 735279), (90, 490186), (137, 322020), (180, 245093), (274, 161010), (411, 107340), (548, 80505), (685, 64404), (822, 53670), (1233, 35780), (1370, 32202), (1644, 26835), (1789, 24660), (2055, 21468), (2466, 17890), (2740, 16101), (3578, 12330), (4110, 10734), (4932, 8945), (5367, 8220), (6165, 7156)]