1149542820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{2128783}}^1$

素因数の和:2128801

約数の個数: 48

約数和(自身を含む): 3576357120

約数和(自身を除く): 2426814300

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, 2128783, 4257566, 6386349, 8515132, 10643915, 12772698, 19159047, 21287830, 25545396, 31931745, 38318094, 42575660, 57477141, 63863490, 76636188, 95795235, 114954282, 127726980, 191590470, 229908564, 287385705, 383180940, 574771410, 1149542820]

約数ペア:

[(1, 1149542820), (2, 574771410), (3, 383180940), (4, 287385705), (5, 229908564), (6, 191590470), (9, 127726980), (10, 114954282), (12, 95795235), (15, 76636188), (18, 63863490), (20, 57477141), (27, 42575660), (30, 38318094), (36, 31931745), (45, 25545396), (54, 21287830), (60, 19159047), (90, 12772698), (108, 10643915), (135, 8515132), (180, 6386349), (270, 4257566), (540, 2128783)]