84241890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{312007}}^1$

素因数の和:312023

約数の個数: 32

約数和(自身を含む): 224645760

約数和(自身を除く): 140403870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 312007, 624014, 936021, 1560035, 1872042, 2808063, 3120070, 4680105, 5616126, 8424189, 9360210, 14040315, 16848378, 28080630, 42120945, 84241890]

約数ペア:

[(1, 84241890), (2, 42120945), (3, 28080630), (5, 16848378), (6, 14040315), (9, 9360210), (10, 8424189), (15, 5616126), (18, 4680105), (27, 3120070), (30, 2808063), (45, 1872042), (54, 1560035), (90, 936021), (135, 624014), (270, 312007)]