162202020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{62869}}^1$

素因数の和:62924

約数の個数: 48

約数和(自身を含む): 464735040

約数和(自身を除く): 302533020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 62869, 125738, 188607, 251476, 314345, 377214, 628690, 754428, 943035, 1257380, 1886070, 2703367, 3772140, 5406734, 8110101, 10813468, 13516835, 16220202, 27033670, 32440404, 40550505, 54067340, 81101010, 162202020]

約数ペア:

[(1, 162202020), (2, 81101010), (3, 54067340), (4, 40550505), (5, 32440404), (6, 27033670), (10, 16220202), (12, 13516835), (15, 10813468), (20, 8110101), (30, 5406734), (43, 3772140), (60, 2703367), (86, 1886070), (129, 1257380), (172, 943035), (215, 754428), (258, 628690), (430, 377214), (516, 314345), (645, 251476), (860, 188607), (1290, 125738), (2580, 62869)]