30185622

素因数分解:

$2^1\times 3^4\times {\mathrm{389}}^1\times {\mathrm{479}}^1$

素因数の和:882

約数の個数: 40

約数和(自身を含む): 67953600

約数和(自身を除く): 37767978

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 389, 479, 778, 958, 1167, 1437, 2334, 2874, 3501, 4311, 7002, 8622, 10503, 12933, 21006, 25866, 31509, 38799, 63018, 77598, 186331, 372662, 558993, 1117986, 1676979, 3353958, 5030937, 10061874, 15092811, 30185622]

約数ペア:

[(1, 30185622), (2, 15092811), (3, 10061874), (6, 5030937), (9, 3353958), (18, 1676979), (27, 1117986), (54, 558993), (81, 372662), (162, 186331), (389, 77598), (479, 63018), (778, 38799), (958, 31509), (1167, 25866), (1437, 21006), (2334, 12933), (2874, 10503), (3501, 8622), (4311, 7002)]