43147890

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{53269}}^1$

素因数の和:53288

約数の個数: 40

約数和(自身を含む): 116022060

約数和(自身を除く): 72874170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 53269, 106538, 159807, 266345, 319614, 479421, 532690, 799035, 958842, 1438263, 1598070, 2397105, 2876526, 4314789, 4794210, 7191315, 8629578, 14382630, 21573945, 43147890]

約数ペア:

[(1, 43147890), (2, 21573945), (3, 14382630), (5, 8629578), (6, 7191315), (9, 4794210), (10, 4314789), (15, 2876526), (18, 2397105), (27, 1598070), (30, 1438263), (45, 958842), (54, 799035), (81, 532690), (90, 479421), (135, 319614), (162, 266345), (270, 159807), (405, 106538), (810, 53269)]