30155244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12379}}^1$

素因数の和:12422

約数の個数: 48

約数和(自身を含む): 83193600

約数和(自身を除く): 53038356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 12379, 24758, 37137, 49516, 74274, 86653, 148548, 173306, 259959, 346612, 358991, 519918, 717982, 1039836, 1076973, 1435964, 2153946, 2512937, 4307892, 5025874, 7538811, 10051748, 15077622, 30155244]

約数ペア:

[(1, 30155244), (2, 15077622), (3, 10051748), (4, 7538811), (6, 5025874), (7, 4307892), (12, 2512937), (14, 2153946), (21, 1435964), (28, 1076973), (29, 1039836), (42, 717982), (58, 519918), (84, 358991), (87, 346612), (116, 259959), (174, 173306), (203, 148548), (348, 86653), (406, 74274), (609, 49516), (812, 37137), (1218, 24758), (2436, 12379)]