23342680

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20123}}^1$

素因数の和:20163

約数の個数: 32

約数和(自身を含む): 54334800

約数和(自身を除く): 30992120

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 20123, 40246, 80492, 100615, 160984, 201230, 402460, 583567, 804920, 1167134, 2334268, 2917835, 4668536, 5835670, 11671340, 23342680]

約数ペア:

[(1, 23342680), (2, 11671340), (4, 5835670), (5, 4668536), (8, 2917835), (10, 2334268), (20, 1167134), (29, 804920), (40, 583567), (58, 402460), (116, 201230), (145, 160984), (232, 100615), (290, 80492), (580, 40246), (1160, 20123)]