5405340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{90089}}^1$

素因数の和:90101

約数の個数: 24

約数和(自身を含む): 15135120

約数和(自身を除く): 9729780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 90089, 180178, 270267, 360356, 450445, 540534, 900890, 1081068, 1351335, 1801780, 2702670, 5405340]

約数ペア:

[(1, 5405340), (2, 2702670), (3, 1801780), (4, 1351335), (5, 1081068), (6, 900890), (10, 540534), (12, 450445), (15, 360356), (20, 270267), (30, 180178), (60, 90089)]