28570050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{21163}}^1$

素因数の和:21184

約数の個数: 48

約数和(自身を含む): 78730080

約数和(自身を除く): 50160030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 21163, 42326, 63489, 105815, 126978, 190467, 211630, 317445, 380934, 529075, 571401, 634890, 952335, 1058150, 1142802, 1587225, 1904670, 2857005, 3174450, 4761675, 5714010, 9523350, 14285025, 28570050]

約数ペア:

[(1, 28570050), (2, 14285025), (3, 9523350), (5, 5714010), (6, 4761675), (9, 3174450), (10, 2857005), (15, 1904670), (18, 1587225), (25, 1142802), (27, 1058150), (30, 952335), (45, 634890), (50, 571401), (54, 529075), (75, 380934), (90, 317445), (135, 211630), (150, 190467), (225, 126978), (270, 105815), (450, 63489), (675, 42326), (1350, 21163)]