201258180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1118101}}^1$

素因数の和:1118116

約数の個数: 36

約数和(自身を含む): 610483692

約数和(自身を除く): 409225512

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1118101, 2236202, 3354303, 4472404, 5590505, 6708606, 10062909, 11181010, 13417212, 16771515, 20125818, 22362020, 33543030, 40251636, 50314545, 67086060, 100629090, 201258180]

約数ペア:

[(1, 201258180), (2, 100629090), (3, 67086060), (4, 50314545), (5, 40251636), (6, 33543030), (9, 22362020), (10, 20125818), (12, 16771515), (15, 13417212), (18, 11181010), (20, 10062909), (30, 6708606), (36, 5590505), (45, 4472404), (60, 3354303), (90, 2236202), (180, 1118101)]