1520778836070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1299810971}}^1$

素因数の和:1299810997

約数の個数: 48

約数和(自身を含む): 4258180744272

約数和(自身を除く): 2737401908202

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, 1299810971, 2599621942, 3899432913, 6499054855, 7798865826, 11698298739, 12998109710, 16897542623, 19497164565, 23396597478, 33795085246, 38994329130, 50692627869, 58491493695, 84487713115, 101385255738, 116982987390, 152077883607, 168975426230, 253463139345, 304155767214, 506926278690, 760389418035, 1520778836070]

約数ペア:

[(1, 1520778836070), (2, 760389418035), (3, 506926278690), (5, 304155767214), (6, 253463139345), (9, 168975426230), (10, 152077883607), (13, 116982987390), (15, 101385255738), (18, 84487713115), (26, 58491493695), (30, 50692627869), (39, 38994329130), (45, 33795085246), (65, 23396597478), (78, 19497164565), (90, 16897542623), (117, 12998109710), (130, 11698298739), (195, 7798865826), (234, 6499054855), (390, 3899432913), (585, 2599621942), (1170, 1299810971)]