24739980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{412333}}^1$

素因数の和:412345

約数の個数: 24

約数和(自身を含む): 69272112

約数和(自身を除く): 44532132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 412333, 824666, 1236999, 1649332, 2061665, 2473998, 4123330, 4947996, 6184995, 8246660, 12369990, 24739980]

約数ペア:

[(1, 24739980), (2, 12369990), (3, 8246660), (4, 6184995), (5, 4947996), (6, 4123330), (10, 2473998), (12, 2061665), (15, 1649332), (20, 1236999), (30, 824666), (60, 412333)]