24729705

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:109

約数の個数: 160

約数和(自身を含む): 60496128

約数和(自身を除く): 35766423

約数列:

[1, 3, 5, 7, 9, 11, 13, 15, 21, 27, 33, 35, 39, 45, 55, 61, 63, 65, 77, 81, 91, 99, 105, 117, 135, 143, 165, 183, 189, 195, 231, 273, 297, 305, 315, 351, 385, 405, 427, 429, 455, 495, 549, 567, 585, 671, 693, 715, 793, 819, 891, 915, 945, 1001, 1053, 1155, 1281, 1287, 1365, 1485, 1647, 1755, 2013, 2079, 2135, 2145, 2379, 2457, 2745, 2835, 3003, 3355, 3465, 3843, 3861, 3965, 4095, 4455, 4697, 4941, 5005, 5265, 5551, 6039, 6237, 6405, 6435, 7137, 7371, 8235, 8723, 9009, 10065, 10395, 11529, 11583, 11895, 12285, 14091, 15015, 16653, 18117, 19215, 19305, 21411, 23485, 24705, 26169, 27027, 27755, 30195, 31185, 34587, 35685, 36855, 42273, 43615, 45045, 49959, 54351, 57645, 57915, 61061, 64233, 70455, 78507, 81081, 83265, 90585, 107055, 126819, 130845, 135135, 149877, 172935, 183183, 211365, 235521, 249795, 271755, 305305, 321165, 380457, 392535, 405405, 449631, 549549, 634095, 706563, 749385, 915915, 1177605, 1648647, 1902285, 2248155, 2747745, 3532815, 4945941, 8243235, 24729705]

約数ペア:

[(1, 24729705), (3, 8243235), (5, 4945941), (7, 3532815), (9, 2747745), (11, 2248155), (13, 1902285), (15, 1648647), (21, 1177605), (27, 915915), (33, 749385), (35, 706563), (39, 634095), (45, 549549), (55, 449631), (61, 405405), (63, 392535), (65, 380457), (77, 321165), (81, 305305), (91, 271755), (99, 249795), (105, 235521), (117, 211365), (135, 183183), (143, 172935), (165, 149877), (183, 135135), (189, 130845), (195, 126819), (231, 107055), (273, 90585), (297, 83265), (305, 81081), (315, 78507), (351, 70455), (385, 64233), (405, 61061), (427, 57915), (429, 57645), (455, 54351), (495, 49959), (549, 45045), (567, 43615), (585, 42273), (671, 36855), (693, 35685), (715, 34587), (793, 31185), (819, 30195), (891, 27755), (915, 27027), (945, 26169), (1001, 24705), (1053, 23485), (1155, 21411), (1281, 19305), (1287, 19215), (1365, 18117), (1485, 16653), (1647, 15015), (1755, 14091), (2013, 12285), (2079, 11895), (2135, 11583), (2145, 11529), (2379, 10395), (2457, 10065), (2745, 9009), (2835, 8723), (3003, 8235), (3355, 7371), (3465, 7137), (3843, 6435), (3861, 6405), (3965, 6237), (4095, 6039), (4455, 5551), (4697, 5265), (4941, 5005)]