85774060

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{91249}}^1$

素因数の和:91305

約数の個数: 24

約数和(自身を含む): 183960000

約数和(自身を除く): 98185940

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 91249, 182498, 364996, 456245, 912490, 1824980, 4288703, 8577406, 17154812, 21443515, 42887030, 85774060]

約数ペア:

[(1, 85774060), (2, 42887030), (4, 21443515), (5, 17154812), (10, 8577406), (20, 4288703), (47, 1824980), (94, 912490), (188, 456245), (235, 364996), (470, 182498), (940, 91249)]