30349908

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{7879}}^1$

素因数の和:7996

約数の個数: 36

約数和(自身を含む): 77444640

約数和(自身を除く): 47094732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 7879, 15758, 23637, 31516, 47274, 70911, 94548, 141822, 283644, 843053, 1686106, 2529159, 3372212, 5058318, 7587477, 10116636, 15174954, 30349908]

約数ペア:

[(1, 30349908), (2, 15174954), (3, 10116636), (4, 7587477), (6, 5058318), (9, 3372212), (12, 2529159), (18, 1686106), (36, 843053), (107, 283644), (214, 141822), (321, 94548), (428, 70911), (642, 47274), (963, 31516), (1284, 23637), (1926, 15758), (3852, 7879)]