170247060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{945817}}^1$

素因数の和:945832

約数の個数: 36

約数和(自身を含む): 516416628

約数和(自身を除く): 346169568

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 945817, 1891634, 2837451, 3783268, 4729085, 5674902, 8512353, 9458170, 11349804, 14187255, 17024706, 18916340, 28374510, 34049412, 42561765, 56749020, 85123530, 170247060]

約数ペア:

[(1, 170247060), (2, 85123530), (3, 56749020), (4, 42561765), (5, 34049412), (6, 28374510), (9, 18916340), (10, 17024706), (12, 14187255), (15, 11349804), (18, 9458170), (20, 8512353), (30, 5674902), (36, 4729085), (45, 3783268), (60, 2837451), (90, 1891634), (180, 945817)]