122573520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{56747}}^1$

素因数の和:56769

約数の個数: 80

約数和(自身を含む): 422205120

約数和(自身を除く): 299631600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 56747, 113494, 170241, 226988, 283735, 340482, 453976, 510723, 567470, 680964, 851205, 907952, 1021446, 1134940, 1361928, 1532169, 1702410, 2042892, 2269880, 2553615, 2723856, 3064338, 3404820, 4085784, 4539760, 5107230, 6128676, 6809640, 7660845, 8171568, 10214460, 12257352, 13619280, 15321690, 20428920, 24514704, 30643380, 40857840, 61286760, 122573520]

約数ペア:

[(1, 122573520), (2, 61286760), (3, 40857840), (4, 30643380), (5, 24514704), (6, 20428920), (8, 15321690), (9, 13619280), (10, 12257352), (12, 10214460), (15, 8171568), (16, 7660845), (18, 6809640), (20, 6128676), (24, 5107230), (27, 4539760), (30, 4085784), (36, 3404820), (40, 3064338), (45, 2723856), (48, 2553615), (54, 2269880), (60, 2042892), (72, 1702410), (80, 1532169), (90, 1361928), (108, 1134940), (120, 1021446), (135, 907952), (144, 851205), (180, 680964), (216, 567470), (240, 510723), (270, 453976), (360, 340482), (432, 283735), (540, 226988), (720, 170241), (1080, 113494), (2160, 56747)]