20104371330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2503}}^1\times {\mathrm{267737}}^1$

素因数の和:270250

約数の個数: 32

約数和(自身を含む): 48269948544

約数和(自身を除く): 28165577214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2503, 5006, 7509, 12515, 15018, 25030, 37545, 75090, 267737, 535474, 803211, 1338685, 1606422, 2677370, 4016055, 8032110, 670145711, 1340291422, 2010437133, 3350728555, 4020874266, 6701457110, 10052185665, 20104371330]

約数ペア:

[(1, 20104371330), (2, 10052185665), (3, 6701457110), (5, 4020874266), (6, 3350728555), (10, 2010437133), (15, 1340291422), (30, 670145711), (2503, 8032110), (5006, 4016055), (7509, 2677370), (12515, 1606422), (15018, 1338685), (25030, 803211), (37545, 535474), (75090, 267737)]