185580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1031}}^1$

素因数の和:1046

約数の個数: 36

約数和(自身を含む): 563472

約数和(自身を除く): 377892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1031, 2062, 3093, 4124, 5155, 6186, 9279, 10310, 12372, 15465, 18558, 20620, 30930, 37116, 46395, 61860, 92790, 185580]

約数ペア:

[(1, 185580), (2, 92790), (3, 61860), (4, 46395), (5, 37116), (6, 30930), (9, 20620), (10, 18558), (12, 15465), (15, 12372), (18, 10310), (20, 9279), (30, 6186), (36, 5155), (45, 4124), (60, 3093), (90, 2062), (180, 1031)]