270751130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1319}}^1\times {\mathrm{1579}}^1$

素因数の和:2918

約数の個数: 32

約数和(自身を含む): 525571200

約数和(自身を除く): 254820070

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1319, 1579, 2638, 3158, 6595, 7895, 13190, 15790, 17147, 20527, 34294, 41054, 85735, 102635, 171470, 205270, 2082701, 4165402, 10413505, 20827010, 27075113, 54150226, 135375565, 270751130]

約数ペア:

[(1, 270751130), (2, 135375565), (5, 54150226), (10, 27075113), (13, 20827010), (26, 10413505), (65, 4165402), (130, 2082701), (1319, 205270), (1579, 171470), (2638, 102635), (3158, 85735), (6595, 41054), (7895, 34294), (13190, 20527), (15790, 17147)]