57030345

素因数分解:

$3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1861}}^1$

素因数の和:2102

約数の個数: 32

約数和(自身を含む): 101888640

約数和(自身を除く): 44858295

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 227, 681, 1135, 1861, 2043, 3405, 5583, 6129, 9305, 10215, 16749, 27915, 30645, 50247, 83745, 251235, 422447, 1267341, 2112235, 3802023, 6336705, 11406069, 19010115, 57030345]

約数ペア:

[(1, 57030345), (3, 19010115), (5, 11406069), (9, 6336705), (15, 3802023), (27, 2112235), (45, 1267341), (135, 422447), (227, 251235), (681, 83745), (1135, 50247), (1861, 30645), (2043, 27915), (3405, 16749), (5583, 10215), (6129, 9305)]