360053390

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{21419}}^1$

素因数の和:21508

約数の個数: 24

約数和(自身を含む): 664319880

約数和(自身を除く): 304266490

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1681, 3362, 8405, 16810, 21419, 42838, 107095, 214190, 878179, 1756358, 4390895, 8781790, 36005339, 72010678, 180026695, 360053390]

約数ペア:

[(1, 360053390), (2, 180026695), (5, 72010678), (10, 36005339), (41, 8781790), (82, 4390895), (205, 1756358), (410, 878179), (1681, 214190), (3362, 107095), (8405, 42838), (16810, 21419)]