18041670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{66821}}^1$

素因数の和:66837

約数の個数: 32

約数和(自身を含む): 48111840

約数和(自身を除く): 30070170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 66821, 133642, 200463, 334105, 400926, 601389, 668210, 1002315, 1202778, 1804167, 2004630, 3006945, 3608334, 6013890, 9020835, 18041670]

約数ペア:

[(1, 18041670), (2, 9020835), (3, 6013890), (5, 3608334), (6, 3006945), (9, 2004630), (10, 1804167), (15, 1202778), (18, 1002315), (27, 668210), (30, 601389), (45, 400926), (54, 334105), (90, 200463), (135, 133642), (270, 66821)]