245593095

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{2879}}^1$

素因数の和:2956

約数の個数: 48

約数和(自身を含む): 441262080

約数和(自身を除く): 195668985

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 121, 141, 165, 235, 363, 517, 605, 705, 1551, 1815, 2585, 2879, 5687, 7755, 8637, 14395, 17061, 28435, 31669, 43185, 85305, 95007, 135313, 158345, 348359, 405939, 475035, 676565, 1045077, 1488443, 1741795, 2029695, 4465329, 5225385, 7442215, 16372873, 22326645, 49118619, 81864365, 245593095]

約数ペア:

[(1, 245593095), (3, 81864365), (5, 49118619), (11, 22326645), (15, 16372873), (33, 7442215), (47, 5225385), (55, 4465329), (121, 2029695), (141, 1741795), (165, 1488443), (235, 1045077), (363, 676565), (517, 475035), (605, 405939), (705, 348359), (1551, 158345), (1815, 135313), (2585, 95007), (2879, 85305), (5687, 43185), (7755, 31669), (8637, 28435), (14395, 17061)]