5285839890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1122259}}^1$

素因数の和:1122426

約数の個数: 32

約数和(自身を含む): 12766829760

約数和(自身を除く): 7480989870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 1122259, 2244518, 3366777, 5611295, 6733554, 11222590, 16833885, 33667770, 176194663, 352389326, 528583989, 880973315, 1057167978, 1761946630, 2642919945, 5285839890]

約数ペア:

[(1, 5285839890), (2, 2642919945), (3, 1761946630), (5, 1057167978), (6, 880973315), (10, 528583989), (15, 352389326), (30, 176194663), (157, 33667770), (314, 16833885), (471, 11222590), (785, 6733554), (942, 5611295), (1570, 3366777), (2355, 2244518), (4710, 1122259)]