306073170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{261601}}^1$

素因数の和:261627

約数の個数: 48

約数和(自身を含む): 857008152

約数和(自身を除く): 550934982

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 261601, 523202, 784803, 1308005, 1569606, 2354409, 2616010, 3400813, 3924015, 4708818, 6801626, 7848030, 10202439, 11772045, 17004065, 20404878, 23544090, 30607317, 34008130, 51012195, 61214634, 102024390, 153036585, 306073170]

約数ペア:

[(1, 306073170), (2, 153036585), (3, 102024390), (5, 61214634), (6, 51012195), (9, 34008130), (10, 30607317), (13, 23544090), (15, 20404878), (18, 17004065), (26, 11772045), (30, 10202439), (39, 7848030), (45, 6801626), (65, 4708818), (78, 3924015), (90, 3400813), (117, 2616010), (130, 2354409), (195, 1569606), (234, 1308005), (390, 784803), (585, 523202), (1170, 261601)]