13777740060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{32804143}}^1$

素因数の和:32804162

約数の個数: 48

約数和(自身を含む): 44088769536

約数和(自身を除く): 30311029476

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 32804143, 65608286, 98412429, 131216572, 164020715, 196824858, 229629001, 328041430, 393649716, 459258002, 492062145, 656082860, 688887003, 918516004, 984124290, 1148145005, 1377774006, 1968248580, 2296290010, 2755548012, 3444435015, 4592580020, 6888870030, 13777740060]

約数ペア:

[(1, 13777740060), (2, 6888870030), (3, 4592580020), (4, 3444435015), (5, 2755548012), (6, 2296290010), (7, 1968248580), (10, 1377774006), (12, 1148145005), (14, 984124290), (15, 918516004), (20, 688887003), (21, 656082860), (28, 492062145), (30, 459258002), (35, 393649716), (42, 328041430), (60, 229629001), (70, 196824858), (84, 164020715), (105, 131216572), (140, 98412429), (210, 65608286), (420, 32804143)]