139701510

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13267}}^1$

素因数の和:13299

約数の個数: 80

約数和(自身を含む): 404567856

約数和(自身を除く): 264866346

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5265, 10530, 13267, 26534, 39801, 66335, 79602, 119403, 132670, 172471, 199005, 238806, 344942, 358209, 398010, 517413, 597015, 716418, 862355, 1034826, 1074627, 1194030, 1552239, 1724710, 1791045, 2149254, 2587065, 3104478, 3582090, 4656717, 5174130, 5373135, 7761195, 9313434, 10746270, 13970151, 15522390, 23283585, 27940302, 46567170, 69850755, 139701510]

約数ペア:

[(1, 139701510), (2, 69850755), (3, 46567170), (5, 27940302), (6, 23283585), (9, 15522390), (10, 13970151), (13, 10746270), (15, 9313434), (18, 7761195), (26, 5373135), (27, 5174130), (30, 4656717), (39, 3582090), (45, 3104478), (54, 2587065), (65, 2149254), (78, 1791045), (81, 1724710), (90, 1552239), (117, 1194030), (130, 1074627), (135, 1034826), (162, 862355), (195, 716418), (234, 597015), (270, 517413), (351, 398010), (390, 358209), (405, 344942), (585, 238806), (702, 199005), (810, 172471), (1053, 132670), (1170, 119403), (1755, 79602), (2106, 66335), (3510, 39801), (5265, 26534), (10530, 13267)]