30298625

素因数分解:

$5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1117}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 44648448

約数和(自身を除く): 14349823

約数列:

[1, 5, 7, 25, 31, 35, 125, 155, 175, 217, 775, 875, 1085, 1117, 3875, 5425, 5585, 7819, 27125, 27925, 34627, 39095, 139625, 173135, 195475, 242389, 865675, 977375, 1211945, 4328375, 6059725, 30298625]

約数ペア:

[(1, 30298625), (5, 6059725), (7, 4328375), (25, 1211945), (31, 977375), (35, 865675), (125, 242389), (155, 195475), (175, 173135), (217, 139625), (775, 39095), (875, 34627), (1085, 27925), (1117, 27125), (3875, 7819), (5425, 5585)]