5438250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{2417}}^1$

素因数の和:2440

約数の個数: 48

約数和(自身を含む): 14711112

約数和(自身を除く): 9272862

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, 2417, 4834, 7251, 12085, 14502, 21753, 24170, 36255, 43506, 60425, 72510, 108765, 120850, 181275, 217530, 302125, 362550, 543825, 604250, 906375, 1087650, 1812750, 2719125, 5438250]

約数ペア:

[(1, 5438250), (2, 2719125), (3, 1812750), (5, 1087650), (6, 906375), (9, 604250), (10, 543825), (15, 362550), (18, 302125), (25, 217530), (30, 181275), (45, 120850), (50, 108765), (75, 72510), (90, 60425), (125, 43506), (150, 36255), (225, 24170), (250, 21753), (375, 14502), (450, 12085), (750, 7251), (1125, 4834), (2250, 2417)]