146092700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1031}}^1$

素因数の和:1167

約数の個数: 72

約数和(自身を含む): 344873760

約数和(自身を除く): 198781060

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 109, 130, 218, 260, 325, 436, 545, 650, 1031, 1090, 1300, 1417, 2062, 2180, 2725, 2834, 4124, 5155, 5450, 5668, 7085, 10310, 10900, 13403, 14170, 20620, 25775, 26806, 28340, 35425, 51550, 53612, 67015, 70850, 103100, 112379, 134030, 141700, 224758, 268060, 335075, 449516, 561895, 670150, 1123790, 1340300, 1460927, 2247580, 2809475, 2921854, 5618950, 5843708, 7304635, 11237900, 14609270, 29218540, 36523175, 73046350, 146092700]

約数ペア:

[(1, 146092700), (2, 73046350), (4, 36523175), (5, 29218540), (10, 14609270), (13, 11237900), (20, 7304635), (25, 5843708), (26, 5618950), (50, 2921854), (52, 2809475), (65, 2247580), (100, 1460927), (109, 1340300), (130, 1123790), (218, 670150), (260, 561895), (325, 449516), (436, 335075), (545, 268060), (650, 224758), (1031, 141700), (1090, 134030), (1300, 112379), (1417, 103100), (2062, 70850), (2180, 67015), (2725, 53612), (2834, 51550), (4124, 35425), (5155, 28340), (5450, 26806), (5668, 25775), (7085, 20620), (10310, 14170), (10900, 13403)]