68994000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{3833}}^1$

素因数の和:3862

約数の個数: 120

約数和(自身を含む): 241035912

約数和(自身を除く): 172041912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2250, 3000, 3600, 3833, 4500, 6000, 7666, 9000, 11499, 15332, 18000, 19165, 22998, 30664, 34497, 38330, 45996, 57495, 61328, 68994, 76660, 91992, 95825, 114990, 137988, 153320, 172485, 183984, 191650, 229980, 275976, 287475, 306640, 344970, 383300, 459960, 479125, 551952, 574950, 689940, 766600, 862425, 919920, 958250, 1149900, 1379880, 1437375, 1533200, 1724850, 1916500, 2299800, 2759760, 2874750, 3449700, 3833000, 4312125, 4599600, 5749500, 6899400, 7666000, 8624250, 11499000, 13798800, 17248500, 22998000, 34497000, 68994000]

約数ペア:

[(1, 68994000), (2, 34497000), (3, 22998000), (4, 17248500), (5, 13798800), (6, 11499000), (8, 8624250), (9, 7666000), (10, 6899400), (12, 5749500), (15, 4599600), (16, 4312125), (18, 3833000), (20, 3449700), (24, 2874750), (25, 2759760), (30, 2299800), (36, 1916500), (40, 1724850), (45, 1533200), (48, 1437375), (50, 1379880), (60, 1149900), (72, 958250), (75, 919920), (80, 862425), (90, 766600), (100, 689940), (120, 574950), (125, 551952), (144, 479125), (150, 459960), (180, 383300), (200, 344970), (225, 306640), (240, 287475), (250, 275976), (300, 229980), (360, 191650), (375, 183984), (400, 172485), (450, 153320), (500, 137988), (600, 114990), (720, 95825), (750, 91992), (900, 76660), (1000, 68994), (1125, 61328), (1200, 57495), (1500, 45996), (1800, 38330), (2000, 34497), (2250, 30664), (3000, 22998), (3600, 19165), (3833, 18000), (4500, 15332), (6000, 11499), (7666, 9000)]