171773370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{1447}}^1$

素因数の和:2779

約数の個数: 48

約数和(自身を含む): 447258240

約数和(自身を除く): 275484870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1319, 1447, 2638, 2894, 3957, 4341, 6595, 7235, 7914, 8682, 11871, 13023, 13190, 14470, 19785, 21705, 23742, 26046, 39570, 43410, 59355, 65115, 118710, 130230, 1908593, 3817186, 5725779, 9542965, 11451558, 17177337, 19085930, 28628895, 34354674, 57257790, 85886685, 171773370]

約数ペア:

[(1, 171773370), (2, 85886685), (3, 57257790), (5, 34354674), (6, 28628895), (9, 19085930), (10, 17177337), (15, 11451558), (18, 9542965), (30, 5725779), (45, 3817186), (90, 1908593), (1319, 130230), (1447, 118710), (2638, 65115), (2894, 59355), (3957, 43410), (4341, 39570), (6595, 26046), (7235, 23742), (7914, 21705), (8682, 19785), (11871, 14470), (13023, 13190)]