26320311810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1730461}}^1$

素因数の和:1730500

約数の個数: 72

約数和(自身を含む): 74101843764

約数和(自身を除く): 47781531954

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 5070, 7605, 15210, 1730461, 3460922, 5191383, 8652305, 10382766, 15574149, 17304610, 22495993, 25956915, 31148298, 44991986, 51913830, 67487979, 77870745, 112479965, 134975958, 155741490, 202463937, 224959930, 292447909, 337439895, 404927874, 584895818, 674879790, 877343727, 1012319685, 1462239545, 1754687454, 2024639370, 2632031181, 2924479090, 4386718635, 5264062362, 8773437270, 13160155905, 26320311810]

約数ペア:

[(1, 26320311810), (2, 13160155905), (3, 8773437270), (5, 5264062362), (6, 4386718635), (9, 2924479090), (10, 2632031181), (13, 2024639370), (15, 1754687454), (18, 1462239545), (26, 1012319685), (30, 877343727), (39, 674879790), (45, 584895818), (65, 404927874), (78, 337439895), (90, 292447909), (117, 224959930), (130, 202463937), (169, 155741490), (195, 134975958), (234, 112479965), (338, 77870745), (390, 67487979), (507, 51913830), (585, 44991986), (845, 31148298), (1014, 25956915), (1170, 22495993), (1521, 17304610), (1690, 15574149), (2535, 10382766), (3042, 8652305), (5070, 5191383), (7605, 3460922), (15210, 1730461)]