12188250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{5417}}^1$

素因数の和:5440

約数の個数: 48

約数和(自身を含む): 32963112

約数和(自身を除く): 20774862

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 5417, 10834, 16251, 27085, 32502, 48753, 54170, 81255, 97506, 135425, 162510, 243765, 270850, 406275, 487530, 677125, 812550, 1218825, 1354250, 2031375, 2437650, 4062750, 6094125, 12188250]

約数ペア:

[(1, 12188250), (2, 6094125), (3, 4062750), (5, 2437650), (6, 2031375), (9, 1354250), (10, 1218825), (15, 812550), (18, 677125), (25, 487530), (30, 406275), (45, 270850), (50, 243765), (75, 162510), (90, 135425), (125, 97506), (150, 81255), (225, 54170), (250, 48753), (375, 32502), (450, 27085), (750, 16251), (1125, 10834), (2250, 5417)]