12095280225

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{86287}}^1$

素因数の和:86399

約数の個数: 72

約数和(自身を含む): 25037326080

約数和(自身を除く): 12942045855

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 89, 105, 175, 225, 267, 315, 445, 525, 623, 801, 1335, 1575, 1869, 2225, 3115, 4005, 5607, 6675, 9345, 15575, 20025, 28035, 46725, 86287, 140175, 258861, 431435, 604009, 776583, 1294305, 1812027, 2157175, 3020045, 3882915, 5436081, 6471525, 7679543, 9060135, 15100225, 19414575, 23038629, 27180405, 38397715, 45300675, 53756801, 69115887, 115193145, 135902025, 161270403, 191988575, 268784005, 345579435, 483811209, 575965725, 806352015, 1343920025, 1727897175, 2419056045, 4031760075, 12095280225]

約数ペア:

[(1, 12095280225), (3, 4031760075), (5, 2419056045), (7, 1727897175), (9, 1343920025), (15, 806352015), (21, 575965725), (25, 483811209), (35, 345579435), (45, 268784005), (63, 191988575), (75, 161270403), (89, 135902025), (105, 115193145), (175, 69115887), (225, 53756801), (267, 45300675), (315, 38397715), (445, 27180405), (525, 23038629), (623, 19414575), (801, 15100225), (1335, 9060135), (1575, 7679543), (1869, 6471525), (2225, 5436081), (3115, 3882915), (4005, 3020045), (5607, 2157175), (6675, 1812027), (9345, 1294305), (15575, 776583), (20025, 604009), (28035, 431435), (46725, 258861), (86287, 140175)]