2461330395

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13907}}^1$

素因数の和:13966

約数の個数: 80

約数和(自身を含む): 4846659840

約数和(自身を除く): 2385329445

約数列:

[1, 3, 5, 9, 15, 19, 23, 27, 45, 57, 69, 81, 95, 115, 135, 171, 207, 285, 345, 405, 437, 513, 621, 855, 1035, 1311, 1539, 1863, 2185, 2565, 3105, 3933, 6555, 7695, 9315, 11799, 13907, 19665, 35397, 41721, 58995, 69535, 125163, 176985, 208605, 264233, 319861, 375489, 625815, 792699, 959583, 1126467, 1321165, 1599305, 1877445, 2378097, 2878749, 3963495, 4797915, 5632335, 6077359, 7134291, 8636247, 11890485, 14393745, 18232077, 21402873, 25908741, 30386795, 35671455, 43181235, 54696231, 91160385, 107014365, 129543705, 164088693, 273481155, 492266079, 820443465, 2461330395]

約数ペア:

[(1, 2461330395), (3, 820443465), (5, 492266079), (9, 273481155), (15, 164088693), (19, 129543705), (23, 107014365), (27, 91160385), (45, 54696231), (57, 43181235), (69, 35671455), (81, 30386795), (95, 25908741), (115, 21402873), (135, 18232077), (171, 14393745), (207, 11890485), (285, 8636247), (345, 7134291), (405, 6077359), (437, 5632335), (513, 4797915), (621, 3963495), (855, 2878749), (1035, 2378097), (1311, 1877445), (1539, 1599305), (1863, 1321165), (2185, 1126467), (2565, 959583), (3105, 792699), (3933, 625815), (6555, 375489), (7695, 319861), (9315, 264233), (11799, 208605), (13907, 176985), (19665, 125163), (35397, 69535), (41721, 58995)]