8222580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{15227}}^1$

素因数の和:15245

約数の個数: 48

約数和(自身を含む): 25583040

約数和(自身を除く): 17360460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 15227, 30454, 45681, 60908, 76135, 91362, 137043, 152270, 182724, 228405, 274086, 304540, 411129, 456810, 548172, 685215, 822258, 913620, 1370430, 1644516, 2055645, 2740860, 4111290, 8222580]

約数ペア:

[(1, 8222580), (2, 4111290), (3, 2740860), (4, 2055645), (5, 1644516), (6, 1370430), (9, 913620), (10, 822258), (12, 685215), (15, 548172), (18, 456810), (20, 411129), (27, 304540), (30, 274086), (36, 228405), (45, 182724), (54, 152270), (60, 137043), (90, 91362), (108, 76135), (135, 60908), (180, 45681), (270, 30454), (540, 15227)]