120379635

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{52453}}^1$

素因数の和:52484

約数の個数: 32

約数和(自身を含む): 226601280

約数和(自身を除く): 106221645

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 52453, 157359, 262265, 472077, 786795, 891701, 1416231, 2360385, 2675103, 4458505, 7081155, 8025309, 13375515, 24075927, 40126545, 120379635]

約数ペア:

[(1, 120379635), (3, 40126545), (5, 24075927), (9, 13375515), (15, 8025309), (17, 7081155), (27, 4458505), (45, 2675103), (51, 2360385), (85, 1416231), (135, 891701), (153, 786795), (255, 472077), (459, 262265), (765, 157359), (2295, 52453)]