108765000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{2417}}^1$

素因数の和:2449

約数の個数: 120

約数和(自身を含む): 368249310

約数和(自身を除く): 259484310

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 625, 750, 900, 1000, 1125, 1250, 1500, 1800, 1875, 2250, 2417, 2500, 3000, 3750, 4500, 4834, 5000, 5625, 7251, 7500, 9000, 9668, 11250, 12085, 14502, 15000, 19336, 21753, 22500, 24170, 29004, 36255, 43506, 45000, 48340, 58008, 60425, 72510, 87012, 96680, 108765, 120850, 145020, 174024, 181275, 217530, 241700, 290040, 302125, 362550, 435060, 483400, 543825, 604250, 725100, 870120, 906375, 1087650, 1208500, 1450200, 1510625, 1812750, 2175300, 2417000, 2719125, 3021250, 3625500, 4350600, 4531875, 5438250, 6042500, 7251000, 9063750, 10876500, 12085000, 13595625, 18127500, 21753000, 27191250, 36255000, 54382500, 108765000]

約数ペア:

[(1, 108765000), (2, 54382500), (3, 36255000), (4, 27191250), (5, 21753000), (6, 18127500), (8, 13595625), (9, 12085000), (10, 10876500), (12, 9063750), (15, 7251000), (18, 6042500), (20, 5438250), (24, 4531875), (25, 4350600), (30, 3625500), (36, 3021250), (40, 2719125), (45, 2417000), (50, 2175300), (60, 1812750), (72, 1510625), (75, 1450200), (90, 1208500), (100, 1087650), (120, 906375), (125, 870120), (150, 725100), (180, 604250), (200, 543825), (225, 483400), (250, 435060), (300, 362550), (360, 302125), (375, 290040), (450, 241700), (500, 217530), (600, 181275), (625, 174024), (750, 145020), (900, 120850), (1000, 108765), (1125, 96680), (1250, 87012), (1500, 72510), (1800, 60425), (1875, 58008), (2250, 48340), (2417, 45000), (2500, 43506), (3000, 36255), (3750, 29004), (4500, 24170), (4834, 22500), (5000, 21753), (5625, 19336), (7251, 15000), (7500, 14502), (9000, 12085), (9668, 11250)]