30384252

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{22811}}^1$

素因数の和:22858

約数の個数: 36

約数和(自身を含む): 78883896

約数和(自身を除く): 48499644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 22811, 45622, 68433, 91244, 136866, 205299, 273732, 410598, 821196, 844007, 1688014, 2532021, 3376028, 5064042, 7596063, 10128084, 15192126, 30384252]

約数ペア:

[(1, 30384252), (2, 15192126), (3, 10128084), (4, 7596063), (6, 5064042), (9, 3376028), (12, 2532021), (18, 1688014), (36, 844007), (37, 821196), (74, 410598), (111, 273732), (148, 205299), (222, 136866), (333, 91244), (444, 68433), (666, 45622), (1332, 22811)]