240884635

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1087}}^1$

素因数の和:1203

約数の個数: 32

約数和(自身を含む): 315850752

約数和(自身を除く): 74966117

約数列:

[1, 5, 23, 41, 47, 115, 205, 235, 943, 1081, 1087, 1927, 4715, 5405, 5435, 9635, 25001, 44321, 44567, 51089, 125005, 221605, 222835, 255445, 1025041, 1175047, 2094649, 5125205, 5875235, 10473245, 48176927, 240884635]

約数ペア:

[(1, 240884635), (5, 48176927), (23, 10473245), (41, 5875235), (47, 5125205), (115, 2094649), (205, 1175047), (235, 1025041), (943, 255445), (1081, 222835), (1087, 221605), (1927, 125005), (4715, 51089), (5405, 44567), (5435, 44321), (9635, 25001)]