60647145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16369}}^1$

素因数の和:16409

約数の個数: 32

約数和(自身を含む): 110006400

約数和(自身を除く): 49359255

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 16369, 49107, 81845, 212797, 245535, 311011, 638391, 933033, 1063985, 1555055, 3191955, 4043143, 4665165, 12129429, 20215715, 60647145]

約数ペア:

[(1, 60647145), (3, 20215715), (5, 12129429), (13, 4665165), (15, 4043143), (19, 3191955), (39, 1555055), (57, 1063985), (65, 933033), (95, 638391), (195, 311011), (247, 245535), (285, 212797), (741, 81845), (1235, 49107), (3705, 16369)]