165080280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1375669}}^1$

素因数の和:1375683

約数の個数: 32

約数和(自身を含む): 495241200

約数和(自身を除く): 330160920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1375669, 2751338, 4127007, 5502676, 6878345, 8254014, 11005352, 13756690, 16508028, 20635035, 27513380, 33016056, 41270070, 55026760, 82540140, 165080280]

約数ペア:

[(1, 165080280), (2, 82540140), (3, 55026760), (4, 41270070), (5, 33016056), (6, 27513380), (8, 20635035), (10, 16508028), (12, 13756690), (15, 11005352), (20, 8254014), (24, 6878345), (30, 5502676), (40, 4127007), (60, 2751338), (120, 1375669)]