68483175

素因数分解:

$3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{14969}}^1$

素因数の和:15043

約数の個数: 24

約数和(自身を含む): 115089360

約数和(自身を除く): 46606185

約数列:

[1, 3, 5, 15, 25, 61, 75, 183, 305, 915, 1525, 4575, 14969, 44907, 74845, 224535, 374225, 913109, 1122675, 2739327, 4565545, 13696635, 22827725, 68483175]

約数ペア:

[(1, 68483175), (3, 22827725), (5, 13696635), (15, 4565545), (25, 2739327), (61, 1122675), (75, 913109), (183, 374225), (305, 224535), (915, 74845), (1525, 44907), (4575, 14969)]