20089560

素因数分解:

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

素因数の和:167427

約数の個数: 32

約数和(自身を含む): 60269040

約数和(自身を除く): 40179480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167413, 334826, 502239, 669652, 837065, 1004478, 1339304, 1674130, 2008956, 2511195, 3348260, 4017912, 5022390, 6696520, 10044780, 20089560]

約数ペア:

[(1, 20089560), (2, 10044780), (3, 6696520), (4, 5022390), (5, 4017912), (6, 3348260), (8, 2511195), (10, 2008956), (12, 1674130), (15, 1339304), (20, 1004478), (24, 837065), (30, 669652), (40, 502239), (60, 334826), (120, 167413)]