26962140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 80881920

約数和(自身を除く): 53919780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 67, 76, 95, 114, 134, 190, 201, 228, 268, 285, 335, 353, 380, 402, 570, 670, 706, 804, 1005, 1059, 1140, 1273, 1340, 1412, 1765, 2010, 2118, 2546, 3530, 3819, 4020, 4236, 5092, 5295, 6365, 6707, 7060, 7638, 10590, 12730, 13414, 15276, 19095, 20121, 21180, 23651, 25460, 26828, 33535, 38190, 40242, 47302, 67070, 70953, 76380, 80484, 94604, 100605, 118255, 134140, 141906, 201210, 236510, 283812, 354765, 402420, 449369, 473020, 709530, 898738, 1348107, 1419060, 1797476, 2246845, 2696214, 4493690, 5392428, 6740535, 8987380, 13481070, 26962140]

約数ペア:

[(1, 26962140), (2, 13481070), (3, 8987380), (4, 6740535), (5, 5392428), (6, 4493690), (10, 2696214), (12, 2246845), (15, 1797476), (19, 1419060), (20, 1348107), (30, 898738), (38, 709530), (57, 473020), (60, 449369), (67, 402420), (76, 354765), (95, 283812), (114, 236510), (134, 201210), (190, 141906), (201, 134140), (228, 118255), (268, 100605), (285, 94604), (335, 80484), (353, 76380), (380, 70953), (402, 67070), (570, 47302), (670, 40242), (706, 38190), (804, 33535), (1005, 26828), (1059, 25460), (1140, 23651), (1273, 21180), (1340, 20121), (1412, 19095), (1765, 15276), (2010, 13414), (2118, 12730), (2546, 10590), (3530, 7638), (3819, 7060), (4020, 6707), (4236, 6365), (5092, 5295)]