28733850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{63853}}^1$

素因数の和:63871

約数の個数: 36

約数和(自身を含む): 77199486

約数和(自身を除く): 48465636

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 63853, 127706, 191559, 319265, 383118, 574677, 638530, 957795, 1149354, 1596325, 1915590, 2873385, 3192650, 4788975, 5746770, 9577950, 14366925, 28733850]

約数ペア:

[(1, 28733850), (2, 14366925), (3, 9577950), (5, 5746770), (6, 4788975), (9, 3192650), (10, 2873385), (15, 1915590), (18, 1596325), (25, 1149354), (30, 957795), (45, 638530), (50, 574677), (75, 383118), (90, 319265), (150, 191559), (225, 127706), (450, 63853)]