274156905975

素因数分解:

$3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{547}}^1\times {\mathrm{27961}}^1$

素因数の和:28760

約数の個数: 48

約数和(自身を含む): 456017717760

約数和(自身を除く): 181860811785

約数列:

[1, 3, 5, 15, 25, 75, 239, 547, 717, 1195, 1641, 2735, 3585, 5975, 8205, 13675, 17925, 27961, 41025, 83883, 130733, 139805, 392199, 419415, 653665, 699025, 1960995, 2097075, 3268325, 6682679, 9804975, 15294667, 20048037, 33413395, 45884001, 76473335, 100240185, 167066975, 229420005, 382366675, 501200925, 1147100025, 3655425413, 10966276239, 18277127065, 54831381195, 91385635325, 274156905975]

約数ペア:

[(1, 274156905975), (3, 91385635325), (5, 54831381195), (15, 18277127065), (25, 10966276239), (75, 3655425413), (239, 1147100025), (547, 501200925), (717, 382366675), (1195, 229420005), (1641, 167066975), (2735, 100240185), (3585, 76473335), (5975, 45884001), (8205, 33413395), (13675, 20048037), (17925, 15294667), (27961, 9804975), (41025, 6682679), (83883, 3268325), (130733, 2097075), (139805, 1960995), (392199, 699025), (419415, 653665)]