270056595

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{20161}}^1$

素因数の和:20235

約数の個数: 32

約数和(自身を含む): 464532480

約数和(自身を除く): 194475885

約数列:

[1, 3, 5, 15, 19, 47, 57, 95, 141, 235, 285, 705, 893, 2679, 4465, 13395, 20161, 60483, 100805, 302415, 383059, 947567, 1149177, 1915295, 2842701, 4737835, 5745885, 14213505, 18003773, 54011319, 90018865, 270056595]

約数ペア:

[(1, 270056595), (3, 90018865), (5, 54011319), (15, 18003773), (19, 14213505), (47, 5745885), (57, 4737835), (95, 2842701), (141, 1915295), (235, 1149177), (285, 947567), (705, 383059), (893, 302415), (2679, 100805), (4465, 60483), (13395, 20161)]