77936130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{865957}}^1$

素因数の和:865970

約数の個数: 24

約数和(自身を含む): 202634172

約数和(自身を除く): 124698042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 865957, 1731914, 2597871, 4329785, 5195742, 7793613, 8659570, 12989355, 15587226, 25978710, 38968065, 77936130]

約数ペア:

[(1, 77936130), (2, 38968065), (3, 25978710), (5, 15587226), (6, 12989355), (9, 8659570), (10, 7793613), (15, 5195742), (18, 4329785), (30, 2597871), (45, 1731914), (90, 865957)]