60265815

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2053}}^1$

素因数の和:2183

約数の個数: 32

約数和(自身を含む): 102535680

約数和(自身を除く): 42269865

約数列:

[1, 3, 5, 15, 19, 57, 95, 103, 285, 309, 515, 1545, 1957, 2053, 5871, 6159, 9785, 10265, 29355, 30795, 39007, 117021, 195035, 211459, 585105, 634377, 1057295, 3171885, 4017721, 12053163, 20088605, 60265815]

約数ペア:

[(1, 60265815), (3, 20088605), (5, 12053163), (15, 4017721), (19, 3171885), (57, 1057295), (95, 634377), (103, 585105), (285, 211459), (309, 195035), (515, 117021), (1545, 39007), (1957, 30795), (2053, 29355), (5871, 10265), (6159, 9785)]