30421062

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11497}}^1$

素因数の和:11522

約数の個数: 48

約数和(自身を含む): 78646320

約数和(自身を除く): 48225258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 11497, 22994, 34491, 68982, 80479, 103473, 160958, 206946, 241437, 310419, 482874, 563353, 620838, 724311, 1126706, 1448622, 1690059, 2172933, 3380118, 4345866, 5070177, 10140354, 15210531, 30421062]

約数ペア:

[(1, 30421062), (2, 15210531), (3, 10140354), (6, 5070177), (7, 4345866), (9, 3380118), (14, 2172933), (18, 1690059), (21, 1448622), (27, 1126706), (42, 724311), (49, 620838), (54, 563353), (63, 482874), (98, 310419), (126, 241437), (147, 206946), (189, 160958), (294, 103473), (378, 80479), (441, 68982), (882, 34491), (1323, 22994), (2646, 11497)]