12186150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{593}}^1$

素因数の和:745

約数の個数: 48

約数和(自身を含む): 30493584

約数和(自身を除く): 18307434

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 137, 150, 274, 411, 593, 685, 822, 1186, 1370, 1779, 2055, 2965, 3425, 3558, 4110, 5930, 6850, 8895, 10275, 14825, 17790, 20550, 29650, 44475, 81241, 88950, 162482, 243723, 406205, 487446, 812410, 1218615, 2031025, 2437230, 4062050, 6093075, 12186150]

約数ペア:

[(1, 12186150), (2, 6093075), (3, 4062050), (5, 2437230), (6, 2031025), (10, 1218615), (15, 812410), (25, 487446), (30, 406205), (50, 243723), (75, 162482), (137, 88950), (150, 81241), (274, 44475), (411, 29650), (593, 20550), (685, 17790), (822, 14825), (1186, 10275), (1370, 8895), (1779, 6850), (2055, 5930), (2965, 4110), (3425, 3558)]