120271945

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{4567}}^1$

素因数の和:4824

約数の個数: 16

約数和(自身を含む): 151292160

約数和(自身を除く): 31020215

約数列:

[1, 5, 23, 115, 229, 1145, 4567, 5267, 22835, 26335, 105041, 525205, 1045843, 5229215, 24054389, 120271945]

約数ペア:

[(1, 120271945), (5, 24054389), (23, 5229215), (115, 1045843), (229, 525205), (1145, 105041), (4567, 26335), (5267, 22835)]