12152480

素因数分解:

$2^5\times 5^1\times {\mathrm{151}}^1\times {\mathrm{503}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 28957824

約数和(自身を除く): 16805344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 151, 160, 302, 503, 604, 755, 1006, 1208, 1510, 2012, 2416, 2515, 3020, 4024, 4832, 5030, 6040, 8048, 10060, 12080, 16096, 20120, 24160, 40240, 75953, 80480, 151906, 303812, 379765, 607624, 759530, 1215248, 1519060, 2430496, 3038120, 6076240, 12152480]

約数ペア:

[(1, 12152480), (2, 6076240), (4, 3038120), (5, 2430496), (8, 1519060), (10, 1215248), (16, 759530), (20, 607624), (32, 379765), (40, 303812), (80, 151906), (151, 80480), (160, 75953), (302, 40240), (503, 24160), (604, 20120), (755, 16096), (1006, 12080), (1208, 10060), (1510, 8048), (2012, 6040), (2416, 5030), (2515, 4832), (3020, 4024)]