23575580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8863}}^1$

素因数の和:8898

約数の個数: 48

約数和(自身を含む): 59566080

約数和(自身を除く): 35990500

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 8863, 17726, 35452, 44315, 62041, 88630, 124082, 168397, 177260, 248164, 310205, 336794, 620410, 673588, 841985, 1178779, 1240820, 1683970, 2357558, 3367940, 4715116, 5893895, 11787790, 23575580]

約数ペア:

[(1, 23575580), (2, 11787790), (4, 5893895), (5, 4715116), (7, 3367940), (10, 2357558), (14, 1683970), (19, 1240820), (20, 1178779), (28, 841985), (35, 673588), (38, 620410), (70, 336794), (76, 310205), (95, 248164), (133, 177260), (140, 168397), (190, 124082), (266, 88630), (380, 62041), (532, 44315), (665, 35452), (1330, 17726), (2660, 8863)]