102087945

素因数分解:

$3^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1151}}^1$

素因数の和:1244

約数の個数: 48

約数和(自身を含む): 186181632

約数和(自身を除く): 84093687

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 81, 135, 219, 243, 365, 405, 657, 1095, 1151, 1215, 1971, 3285, 3453, 5755, 5913, 9855, 10359, 17265, 17739, 29565, 31077, 51795, 84023, 88695, 93231, 155385, 252069, 279693, 420115, 466155, 756207, 1260345, 1398465, 2268621, 3781035, 6805863, 11343105, 20417589, 34029315, 102087945]

約数ペア:

[(1, 102087945), (3, 34029315), (5, 20417589), (9, 11343105), (15, 6805863), (27, 3781035), (45, 2268621), (73, 1398465), (81, 1260345), (135, 756207), (219, 466155), (243, 420115), (365, 279693), (405, 252069), (657, 155385), (1095, 93231), (1151, 88695), (1215, 84023), (1971, 51795), (3285, 31077), (3453, 29565), (5755, 17739), (5913, 17265), (9855, 10359)]