30134340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{167413}}^1$

素因数の和:167428

約数の個数: 36

約数和(自身を含む): 91408044

約数和(自身を除く): 61273704

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 167413, 334826, 502239, 669652, 837065, 1004478, 1506717, 1674130, 2008956, 2511195, 3013434, 3348260, 5022390, 6026868, 7533585, 10044780, 15067170, 30134340]

約数ペア:

[(1, 30134340), (2, 15067170), (3, 10044780), (4, 7533585), (5, 6026868), (6, 5022390), (9, 3348260), (10, 3013434), (12, 2511195), (15, 2008956), (18, 1674130), (20, 1506717), (30, 1004478), (36, 837065), (45, 669652), (60, 502239), (90, 334826), (180, 167413)]