30085146

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18367}}^1$

素因数の和:18395

約数の個数: 48

約数和(自身を含む): 80231424

約数和(自身を除く): 50146278

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 18367, 36734, 55101, 110202, 128569, 165303, 238771, 257138, 330606, 385707, 477542, 716313, 771414, 1157121, 1432626, 1671397, 2148939, 2314242, 3342794, 4297878, 5014191, 10028382, 15042573, 30085146]

約数ペア:

[(1, 30085146), (2, 15042573), (3, 10028382), (6, 5014191), (7, 4297878), (9, 3342794), (13, 2314242), (14, 2148939), (18, 1671397), (21, 1432626), (26, 1157121), (39, 771414), (42, 716313), (63, 477542), (78, 385707), (91, 330606), (117, 257138), (126, 238771), (182, 165303), (234, 128569), (273, 110202), (546, 55101), (819, 36734), (1638, 18367)]