30245922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{240047}}^1$

素因数の和:240062

約数の個数: 24

約数和(自身を含む): 74894976

約数和(自身を除く): 44649054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 240047, 480094, 720141, 1440282, 1680329, 2160423, 3360658, 4320846, 5040987, 10081974, 15122961, 30245922]

約数ペア:

[(1, 30245922), (2, 15122961), (3, 10081974), (6, 5040987), (7, 4320846), (9, 3360658), (14, 2160423), (18, 1680329), (21, 1440282), (42, 720141), (63, 480094), (126, 240047)]