42559290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{157627}}^1$

素因数の和:157643

約数の個数: 32

約数和(自身を含む): 113492160

約数和(自身を除く): 70932870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 157627, 315254, 472881, 788135, 945762, 1418643, 1576270, 2364405, 2837286, 4255929, 4728810, 7093215, 8511858, 14186430, 21279645, 42559290]

約数ペア:

[(1, 42559290), (2, 21279645), (3, 14186430), (5, 8511858), (6, 7093215), (9, 4728810), (10, 4255929), (15, 2837286), (18, 2364405), (27, 1576270), (30, 1418643), (45, 945762), (54, 788135), (90, 472881), (135, 315254), (270, 157627)]