30457242

素因数分解:

$2^1\times 3^3\times {\mathrm{191}}^1\times {\mathrm{2953}}^1$

素因数の和:3155

約数の個数: 32

約数和(自身を含む): 68060160

約数和(自身を除く): 37602918

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 191, 382, 573, 1146, 1719, 2953, 3438, 5157, 5906, 8859, 10314, 17718, 26577, 53154, 79731, 159462, 564023, 1128046, 1692069, 3384138, 5076207, 10152414, 15228621, 30457242]

約数ペア:

[(1, 30457242), (2, 15228621), (3, 10152414), (6, 5076207), (9, 3384138), (18, 1692069), (27, 1128046), (54, 564023), (191, 159462), (382, 79731), (573, 53154), (1146, 26577), (1719, 17718), (2953, 10314), (3438, 8859), (5157, 5906)]