18113850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{40253}}^1$

素因数の和:40271

約数の個数: 36

約数和(自身を含む): 48667086

約数和(自身を除く): 30553236

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 40253, 80506, 120759, 201265, 241518, 362277, 402530, 603795, 724554, 1006325, 1207590, 1811385, 2012650, 3018975, 3622770, 6037950, 9056925, 18113850]

約数ペア:

[(1, 18113850), (2, 9056925), (3, 6037950), (5, 3622770), (6, 3018975), (9, 2012650), (10, 1811385), (15, 1207590), (18, 1006325), (25, 724554), (30, 603795), (45, 402530), (50, 362277), (75, 241518), (90, 201265), (150, 120759), (225, 80506), (450, 40253)]