28473450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{189823}}^1$

素因数の和:189838

約数の個数: 24

約数和(自身を含む): 70614528

約数和(自身を除く): 42141078

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 189823, 379646, 569469, 949115, 1138938, 1898230, 2847345, 4745575, 5694690, 9491150, 14236725, 28473450]

約数ペア:

[(1, 28473450), (2, 14236725), (3, 9491150), (5, 5694690), (6, 4745575), (10, 2847345), (15, 1898230), (25, 1138938), (30, 949115), (50, 569469), (75, 379646), (150, 189823)]