172161480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1434679}}^1$

素因数の和:1434693

約数の個数: 32

約数和(自身を含む): 516484800

約数和(自身を除く): 344323320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1434679, 2869358, 4304037, 5738716, 7173395, 8608074, 11477432, 14346790, 17216148, 21520185, 28693580, 34432296, 43040370, 57387160, 86080740, 172161480]

約数ペア:

[(1, 172161480), (2, 86080740), (3, 57387160), (4, 43040370), (5, 34432296), (6, 28693580), (8, 21520185), (10, 17216148), (12, 14346790), (15, 11477432), (20, 8608074), (24, 7173395), (30, 5738716), (40, 4304037), (60, 2869358), (120, 1434679)]