71327370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{619}}^1$

素因数の和:819

約数の個数: 64

約数和(自身を含む): 179988480

約数和(自身を除く): 108661110

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 167, 230, 334, 345, 501, 619, 690, 835, 1002, 1238, 1670, 1857, 2505, 3095, 3714, 3841, 5010, 6190, 7682, 9285, 11523, 14237, 18570, 19205, 23046, 28474, 38410, 42711, 57615, 71185, 85422, 103373, 115230, 142370, 206746, 213555, 310119, 427110, 516865, 620238, 1033730, 1550595, 2377579, 3101190, 4755158, 7132737, 11887895, 14265474, 23775790, 35663685, 71327370]

約数ペア:

[(1, 71327370), (2, 35663685), (3, 23775790), (5, 14265474), (6, 11887895), (10, 7132737), (15, 4755158), (23, 3101190), (30, 2377579), (46, 1550595), (69, 1033730), (115, 620238), (138, 516865), (167, 427110), (230, 310119), (334, 213555), (345, 206746), (501, 142370), (619, 115230), (690, 103373), (835, 85422), (1002, 71185), (1238, 57615), (1670, 42711), (1857, 38410), (2505, 28474), (3095, 23046), (3714, 19205), (3841, 18570), (5010, 14237), (6190, 11523), (7682, 9285)]