60467145

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{431}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 99532800

約数和(自身を除く): 39065655

約数列:

[1, 3, 5, 15, 47, 141, 199, 235, 431, 597, 705, 995, 1293, 2155, 2985, 6465, 9353, 20257, 28059, 46765, 60771, 85769, 101285, 140295, 257307, 303855, 428845, 1286535, 4031143, 12093429, 20155715, 60467145]

約数ペア:

[(1, 60467145), (3, 20155715), (5, 12093429), (15, 4031143), (47, 1286535), (141, 428845), (199, 303855), (235, 257307), (431, 140295), (597, 101285), (705, 85769), (995, 60771), (1293, 46765), (2155, 28059), (2985, 20257), (6465, 9353)]