210422010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1621}}^1\times {\mathrm{4327}}^1$

素因数の和:5958

約数の個数: 32

約数和(自身を含む): 505441152

約数和(自身を除く): 295019142

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1621, 3242, 4327, 4863, 8105, 8654, 9726, 12981, 16210, 21635, 24315, 25962, 43270, 48630, 64905, 129810, 7014067, 14028134, 21042201, 35070335, 42084402, 70140670, 105211005, 210422010]

約数ペア:

[(1, 210422010), (2, 105211005), (3, 70140670), (5, 42084402), (6, 35070335), (10, 21042201), (15, 14028134), (30, 7014067), (1621, 129810), (3242, 64905), (4327, 48630), (4863, 43270), (8105, 25962), (8654, 24315), (9726, 21635), (12981, 16210)]