82877310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{306953}}^1$

素因数の和:306969

約数の個数: 32

約数和(自身を含む): 221006880

約数和(自身を除く): 138129570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 306953, 613906, 920859, 1534765, 1841718, 2762577, 3069530, 4604295, 5525154, 8287731, 9208590, 13812885, 16575462, 27625770, 41438655, 82877310]

約数ペア:

[(1, 82877310), (2, 41438655), (3, 27625770), (5, 16575462), (6, 13812885), (9, 9208590), (10, 8287731), (15, 5525154), (18, 4604295), (27, 3069530), (30, 2762577), (45, 1841718), (54, 1534765), (90, 920859), (135, 613906), (270, 306953)]