30007236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{357229}}^1$

素因数の和:357243

約数の個数: 24

約数和(自身を含む): 80019520

約数和(自身を除く): 50012284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 357229, 714458, 1071687, 1428916, 2143374, 2500603, 4286748, 5001206, 7501809, 10002412, 15003618, 30007236]

約数ペア:

[(1, 30007236), (2, 15003618), (3, 10002412), (4, 7501809), (6, 5001206), (7, 4286748), (12, 2500603), (14, 2143374), (21, 1428916), (28, 1071687), (42, 714458), (84, 357229)]