70069245

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5231}}^1$

素因数の和:5305

約数の個数: 32

約数和(自身を含む): 120545280

約数和(自身を除く): 50476035

約数列:

[1, 3, 5, 15, 19, 47, 57, 95, 141, 235, 285, 705, 893, 2679, 4465, 5231, 13395, 15693, 26155, 78465, 99389, 245857, 298167, 496945, 737571, 1229285, 1490835, 3687855, 4671283, 14013849, 23356415, 70069245]

約数ペア:

[(1, 70069245), (3, 23356415), (5, 14013849), (15, 4671283), (19, 3687855), (47, 1490835), (57, 1229285), (95, 737571), (141, 496945), (235, 298167), (285, 245857), (705, 99389), (893, 78465), (2679, 26155), (4465, 15693), (5231, 13395)]