230178120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1918151}}^1$

素因数の和:1918165

約数の個数: 32

約数和(自身を含む): 690534720

約数和(自身を除く): 460356600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1918151, 3836302, 5754453, 7672604, 9590755, 11508906, 15345208, 19181510, 23017812, 28772265, 38363020, 46035624, 57544530, 76726040, 115089060, 230178120]

約数ペア:

[(1, 230178120), (2, 115089060), (3, 76726040), (4, 57544530), (5, 46035624), (6, 38363020), (8, 28772265), (10, 23017812), (12, 19181510), (15, 15345208), (20, 11508906), (24, 9590755), (30, 7672604), (40, 5754453), (60, 3836302), (120, 1918151)]