378034275

素因数分解:

$3^1\times 5^2\times {\mathrm{1453}}^1\times {\mathrm{3469}}^1$

素因数の和:4935

約数の個数: 24

約数和(自身を含む): 625627120

約数和(自身を除く): 247592845

約数列:

[1, 3, 5, 15, 25, 75, 1453, 3469, 4359, 7265, 10407, 17345, 21795, 36325, 52035, 86725, 108975, 260175, 5040457, 15121371, 25202285, 75606855, 126011425, 378034275]

約数ペア:

[(1, 378034275), (3, 126011425), (5, 75606855), (15, 25202285), (25, 15121371), (75, 5040457), (1453, 260175), (3469, 108975), (4359, 86725), (7265, 52035), (10407, 36325), (17345, 21795)]