7378060

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^2\times {\mathrm{167}}^1$

素因数の和:270

約数の個数: 36

約数和(自身を含む): 15925392

約数和(自身を除く): 8547332

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 167, 188, 235, 334, 470, 668, 835, 940, 1670, 2209, 3340, 4418, 7849, 8836, 11045, 15698, 22090, 31396, 39245, 44180, 78490, 156980, 368903, 737806, 1475612, 1844515, 3689030, 7378060]

約数ペア:

[(1, 7378060), (2, 3689030), (4, 1844515), (5, 1475612), (10, 737806), (20, 368903), (47, 156980), (94, 78490), (167, 44180), (188, 39245), (235, 31396), (334, 22090), (470, 15698), (668, 11045), (835, 8836), (940, 7849), (1670, 4418), (2209, 3340)]