60435

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:107

約数の個数: 24

約数和(自身を含む): 112320

約数和(自身を除く): 51885

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 79, 85, 153, 237, 255, 395, 711, 765, 1185, 1343, 3555, 4029, 6715, 12087, 20145, 60435]

約数ペア:

[(1, 60435), (3, 20145), (5, 12087), (9, 6715), (15, 4029), (17, 3555), (45, 1343), (51, 1185), (79, 765), (85, 711), (153, 395), (237, 255)]