66468756075

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1429}}^1\times {\mathrm{14423}}^1$

素因数の和:15908

約数の個数: 48

約数和(自身を含む): 112537201920

約数和(自身を除く): 46068445845

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 1429, 3225, 4287, 7145, 14423, 21435, 35725, 43269, 61447, 72115, 107175, 184341, 216345, 307235, 360575, 620189, 921705, 1081725, 1536175, 1860567, 3100945, 4608525, 9302835, 15504725, 20610467, 46514175, 61831401, 103052335, 309157005, 515261675, 886250081, 1545785025, 2658750243, 4431250405, 13293751215, 22156252025, 66468756075]

約数ペア:

[(1, 66468756075), (3, 22156252025), (5, 13293751215), (15, 4431250405), (25, 2658750243), (43, 1545785025), (75, 886250081), (129, 515261675), (215, 309157005), (645, 103052335), (1075, 61831401), (1429, 46514175), (3225, 20610467), (4287, 15504725), (7145, 9302835), (14423, 4608525), (21435, 3100945), (35725, 1860567), (43269, 1536175), (61447, 1081725), (72115, 921705), (107175, 620189), (184341, 360575), (216345, 307235)]