13051800

素因数分解:

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

素因数の和:2442

約数の個数: 96

約数和(自身を含む): 44974800

約数和(自身を除く): 31923000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2417, 2700, 4834, 5400, 7251, 9668, 12085, 14502, 19336, 21753, 24170, 29004, 36255, 43506, 48340, 58008, 60425, 65259, 72510, 87012, 96680, 108765, 120850, 130518, 145020, 174024, 181275, 217530, 241700, 261036, 290040, 326295, 362550, 435060, 483400, 522072, 543825, 652590, 725100, 870120, 1087650, 1305180, 1450200, 1631475, 2175300, 2610360, 3262950, 4350600, 6525900, 13051800]

約数ペア:

[(1, 13051800), (2, 6525900), (3, 4350600), (4, 3262950), (5, 2610360), (6, 2175300), (8, 1631475), (9, 1450200), (10, 1305180), (12, 1087650), (15, 870120), (18, 725100), (20, 652590), (24, 543825), (25, 522072), (27, 483400), (30, 435060), (36, 362550), (40, 326295), (45, 290040), (50, 261036), (54, 241700), (60, 217530), (72, 181275), (75, 174024), (90, 145020), (100, 130518), (108, 120850), (120, 108765), (135, 96680), (150, 87012), (180, 72510), (200, 65259), (216, 60425), (225, 58008), (270, 48340), (300, 43506), (360, 36255), (450, 29004), (540, 24170), (600, 21753), (675, 19336), (900, 14502), (1080, 12085), (1350, 9668), (1800, 7251), (2417, 5400), (2700, 4834)]