23555060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61987}}^1$

素因数の和:62015

約数の個数: 24

約数和(自身を含む): 52069920

約数和(自身を除く): 28514860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 61987, 123974, 247948, 309935, 619870, 1177753, 1239740, 2355506, 4711012, 5888765, 11777530, 23555060]

約数ペア:

[(1, 23555060), (2, 11777530), (4, 5888765), (5, 4711012), (10, 2355506), (19, 1239740), (20, 1177753), (38, 619870), (76, 309935), (95, 247948), (190, 123974), (380, 61987)]