75436740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5741}}^1$

素因数の和:5829

約数の個数: 72

約数和(自身を含む): 231999768

約数和(自身を除く): 156563028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 4380, 5741, 6570, 11482, 13140, 17223, 22964, 28705, 34446, 51669, 57410, 68892, 86115, 103338, 114820, 172230, 206676, 258345, 344460, 419093, 516690, 838186, 1033380, 1257279, 1676372, 2095465, 2514558, 3771837, 4190930, 5029116, 6286395, 7543674, 8381860, 12572790, 15087348, 18859185, 25145580, 37718370, 75436740]

約数ペア:

[(1, 75436740), (2, 37718370), (3, 25145580), (4, 18859185), (5, 15087348), (6, 12572790), (9, 8381860), (10, 7543674), (12, 6286395), (15, 5029116), (18, 4190930), (20, 3771837), (30, 2514558), (36, 2095465), (45, 1676372), (60, 1257279), (73, 1033380), (90, 838186), (146, 516690), (180, 419093), (219, 344460), (292, 258345), (365, 206676), (438, 172230), (657, 114820), (730, 103338), (876, 86115), (1095, 68892), (1314, 57410), (1460, 51669), (2190, 34446), (2628, 28705), (3285, 22964), (4380, 17223), (5741, 13140), (6570, 11482)]