40547700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{45053}}^1$

素因数の和:45073

約数の個数: 54

約数和(自身を含む): 127097334

約数和(自身を除く): 86549634

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 45053, 90106, 135159, 180212, 225265, 270318, 405477, 450530, 540636, 675795, 810954, 901060, 1126325, 1351590, 1621908, 2027385, 2252650, 2703180, 3378975, 4054770, 4505300, 6757950, 8109540, 10136925, 13515900, 20273850, 40547700]

約数ペア:

[(1, 40547700), (2, 20273850), (3, 13515900), (4, 10136925), (5, 8109540), (6, 6757950), (9, 4505300), (10, 4054770), (12, 3378975), (15, 2703180), (18, 2252650), (20, 2027385), (25, 1621908), (30, 1351590), (36, 1126325), (45, 901060), (50, 810954), (60, 675795), (75, 540636), (90, 450530), (100, 405477), (150, 270318), (180, 225265), (225, 180212), (300, 135159), (450, 90106), (900, 45053)]