90800490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{275153}}^1$

素因数の和:275174

約数の個数: 32

約数和(自身を含む): 237733056

約数和(自身を除く): 146932566

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 275153, 550306, 825459, 1375765, 1650918, 2751530, 3026683, 4127295, 6053366, 8254590, 9080049, 15133415, 18160098, 30266830, 45400245, 90800490]

約数ペア:

[(1, 90800490), (2, 45400245), (3, 30266830), (5, 18160098), (6, 15133415), (10, 9080049), (11, 8254590), (15, 6053366), (22, 4127295), (30, 3026683), (33, 2751530), (55, 1650918), (66, 1375765), (110, 825459), (165, 550306), (330, 275153)]