30895095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1163}}^1$

素因数の和:1212

約数の個数: 64

約数和(自身を含む): 64364544

約数和(自身を除く): 33469449

約数列:

[1, 3, 5, 7, 11, 15, 21, 23, 33, 35, 55, 69, 77, 105, 115, 161, 165, 231, 253, 345, 385, 483, 759, 805, 1155, 1163, 1265, 1771, 2415, 3489, 3795, 5313, 5815, 8141, 8855, 12793, 17445, 24423, 26565, 26749, 38379, 40705, 63965, 80247, 89551, 122115, 133745, 187243, 191895, 268653, 294239, 401235, 447755, 561729, 882717, 936215, 1343265, 1471195, 2059673, 2808645, 4413585, 6179019, 10298365, 30895095]

約数ペア:

[(1, 30895095), (3, 10298365), (5, 6179019), (7, 4413585), (11, 2808645), (15, 2059673), (21, 1471195), (23, 1343265), (33, 936215), (35, 882717), (55, 561729), (69, 447755), (77, 401235), (105, 294239), (115, 268653), (161, 191895), (165, 187243), (231, 133745), (253, 122115), (345, 89551), (385, 80247), (483, 63965), (759, 40705), (805, 38379), (1155, 26749), (1163, 26565), (1265, 24423), (1771, 17445), (2415, 12793), (3489, 8855), (3795, 8141), (5313, 5815)]