119189700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{18919}}^1$

素因数の和:18946

約数の個数: 108

約数和(自身を含む): 426986560

約数和(自身を除く): 307796860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 18919, 37838, 56757, 75676, 94595, 113514, 132433, 170271, 189190, 227028, 264866, 283785, 340542, 378380, 397299, 472975, 529732, 567570, 662165, 681084, 794598, 851355, 945950, 1135140, 1191897, 1324330, 1418925, 1589196, 1702710, 1891900, 1986495, 2383794, 2648660, 2837850, 3310825, 3405420, 3972990, 4256775, 4767588, 5675700, 5959485, 6621650, 7945980, 8513550, 9932475, 11918970, 13243300, 17027100, 19864950, 23837940, 29797425, 39729900, 59594850, 119189700]

約数ペア:

[(1, 119189700), (2, 59594850), (3, 39729900), (4, 29797425), (5, 23837940), (6, 19864950), (7, 17027100), (9, 13243300), (10, 11918970), (12, 9932475), (14, 8513550), (15, 7945980), (18, 6621650), (20, 5959485), (21, 5675700), (25, 4767588), (28, 4256775), (30, 3972990), (35, 3405420), (36, 3310825), (42, 2837850), (45, 2648660), (50, 2383794), (60, 1986495), (63, 1891900), (70, 1702710), (75, 1589196), (84, 1418925), (90, 1324330), (100, 1191897), (105, 1135140), (126, 945950), (140, 851355), (150, 794598), (175, 681084), (180, 662165), (210, 567570), (225, 529732), (252, 472975), (300, 397299), (315, 378380), (350, 340542), (420, 283785), (450, 264866), (525, 227028), (630, 189190), (700, 170271), (900, 132433), (1050, 113514), (1260, 94595), (1575, 75676), (2100, 56757), (3150, 37838), (6300, 18919)]