30455005

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1117}}^1$

素因数の和:1189

約数の個数: 32

約数和(自身を含む): 45077760

約数和(自身を除く): 14622755

約数列:

[1, 5, 7, 19, 35, 41, 95, 133, 205, 287, 665, 779, 1117, 1435, 3895, 5453, 5585, 7819, 21223, 27265, 39095, 45797, 106115, 148561, 228985, 320579, 742805, 870143, 1602895, 4350715, 6091001, 30455005]

約数ペア:

[(1, 30455005), (5, 6091001), (7, 4350715), (19, 1602895), (35, 870143), (41, 742805), (95, 320579), (133, 228985), (205, 148561), (287, 106115), (665, 45797), (779, 39095), (1117, 27265), (1435, 21223), (3895, 7819), (5453, 5585)]