1295790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{919}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 3179520

約数和(自身を除く): 1883730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 919, 1410, 1838, 2757, 4595, 5514, 9190, 13785, 27570, 43193, 86386, 129579, 215965, 259158, 431930, 647895, 1295790]

約数ペア:

[(1, 1295790), (2, 647895), (3, 431930), (5, 259158), (6, 215965), (10, 129579), (15, 86386), (30, 43193), (47, 27570), (94, 13785), (141, 9190), (235, 5514), (282, 4595), (470, 2757), (705, 1838), (919, 1410)]